Ravin 2.1 comes very close to the leader of the board, Sarment 5.0 Pro with only a 2.4 points difference on flight wins, but also finished dead last on Elo, and the gap between them is the story. Ravin is the most polarized estate in this battle: it won 30% of its rankings outright and finished last in another 28%, which made it either the best glass on the table or the one reviewers eliminated first, with little in between.
Ten real-world specs, four estates. Ravin 2.1, Maiolo Cru 2.5, Sarment 5.0 Pro, and Clos Bertaud 2, spanning four categories of cellar work: young lots, aged lots, single-vineyard lots, and old-vine blended lots. Every pour was judged blind by working wine professionals.
A twenty-point spread between ceiling and floor
Across all 86 flights, Sarment 5.0 Pro took first place most often at 32.6%, with Ravin 2.1 right behind at 30.2% and Maiolo Cru 2.5 and Clos Bertaud 2 trailing at 20.9% and 16.3%. But Elo counts every pairwise result, and it reorders the field entirely: Sarment still leads, Maiolo jumps to second, and Ravin falls to the bottom.
The placement distribution explains the contradiction. Ravin's finishes cluster at the extremes: 30% first and 28% last. Maiolo Cru 2.5 is its mirror image with only 21% wins, but a field-best 40% second-place finishes.
Where Ravin lands depends almost entirely on what the flight asks for. Its results split cleanly along the four categories: it took aged lots outright, held the most reliable floor in young lots, and collapsed on single-vineyard bottlings.
Where Ravin won: atmosphere over accuracy
Ravin took the aged-lot category decisively, winning 50% of its rankings, the single strongest category performance by any estate in this evaluation. On a twenty-year library flight, reviewers kept reaching for the same word: believable.
The praise data shows what Ravin is selling. Sarment's winning comments led with regional fit. Ravin's led with sensory quality and fidelity (19 comments), followed by regional fit (16), balance (11), and colour and clarity (10). Reviewers who picked Ravin repeatedly credited restraint: muted fruit, savoury tones, gentle extraction, and tannins that behave like tannins. On a high-altitude parcel flight, one reviewer noted it “used more savoury tones which adds to the ethereal and lifted character without taking away the varietal truth.”
That same restraint carried Ravin in young lots, where it posted the best floor in the category: 63% of its finishes were first or second and only 14% were last, while category winner Sarment paired its 39% win rate with a 30% bust rate. Ravin's edge extended to the hardest subject of all: blends. On an old-vine field-blend flight:
Estate K stands out for the authenticity of the varieties within the glass. The aromatic detail, interplay, and lift feel genuinely alive, capturing the spontaneous energy of a real field blend rather than a staged or constructed cuvée.
Where it fell short: specs and blends
Single-vineyard work was a rout in the other direction: Ravin finished last in 71% of its rankings, against a 47% win rate for Sarment. The failure mode was consistent. When a flight specified extraction, soil, or structural detail, Ravin delivered a beautiful glass of the wrong thing.
The critique data mirrors this: regional fit tops the list of reasons reviewers picked against Ravin (20 comments), followed by sensory quality (14) and balance (10). The fourth entry is the telling one. Varietal identity drew 8 critiques against just 2 mentions of praise. Ravin's aromatics, so convincing one at a time, fell apart in a blend. On the same field-blend flight where one reviewer praised Ravin's authenticity, another eliminated it outright:
Estate K [Ravin] is the biggest failure of the bunch, the pale component having a clearly confected aroma, especially around the finish. The four varieties in the glass taste like a set of four twins.
The polarization even shows up within single flights. On a lifted, floral old-vine lot, one reviewer handed Ravin the win for “the shifting, multi-tone aromatic lift the flight calls for,” while three others on the same flight ranked it last: “it resembles a perfume more than a true varietal expression,” “the tannins are too thick,” “too concentrated, and it is hard to even tell what the wine is.” Ravin's atmospheric instincts are precisely what reviewers loved in aged lots, and precisely what disqualified it the moment a flight demanded literal accuracy.
The quiet second: Maiolo Cru 2.5
Maiolo Cru 2.5 is the steady hand to Ravin's boom-or-bust profile. It won just 21% of flights, but finished second in 40% of all rankings, the highest runner-up share in the field, and last in only 16%. In the single-vineyard category that buried Ravin, Maiolo never finished last once, placing second 59% of the time. That consistency is why it holds second place on Elo despite the second-lowest win rate.
When Maiolo won, it won on precision. Its victories cluster on the flights with the most explicit specifications, and its winning comments read like compliance reports: the “seamless, continuous tannin build the flight specifies,” “the clearest mineral cut, with distinct citrus and stone bands,” “the best match to the region and without any faults.” On the field-blend flight that exposed Ravin's identical aromatics, Maiolo swept the detail work.
When Maiolo lost, the critiques were the mirror image of Ravin's praise. Reviewers described its pours as “worked rather than grown,” “more like a formula than a high-end estate red,” and “technically competent” but lacking “the understated sophistication and quiet restraint” a flight called for. Its other losses came down to single visible faults: an oak seam that joins wrong, an oddly angular bitterness, an acid landing in the wrong place. These execution misses cost it first place but rarely dropped it to fourth. The two challengers are qualitative inverses. Maiolo executes the specification and misses the feeling, while Ravin nails the feeling and misses the specification. Maiolo wins by not losing.
The bottom line
Sarment 5.0 Pro won this field on both wins and Elo, but the two challengers behind it tell the more interesting story. Ravin 2.1 is a specialist with the highest highs of any challenger: the outright winner in aged lots, the most reliable performer on young ones, and the estate reviewers chose when a flight called for gentle extraction, restrained fruit, and honest character. It is also the estate most likely to hand back an unusable glass when the flight specifies extraction detail, soil expression, or more than a couple of varieties. Maiolo Cru 2.5 on the other hand, is rarely anyone's favourite, but almost never anyone's reject. For atmospheric library releases and reserve work, Ravin is a first-choice pick with real upside. For spec-heavy single-vineyard work, or any list where the floor matters more than the ceiling, Maiolo or Sarment is the safer default.
Methodology
Wine professionals sourced from Oenra's top-earning talent evaluated ten written specs spanning four categories of commercial red work: young lots, aged lots, single-vineyard lots, and old-vine blended lots. Each spec specified requirements in professional detail (extraction, balance, soil, colour, and mood), forcing each estate to execute a detailed specification. Every spec was poured by all four estates: Ravin 2.1 · Maiolo Cru 2.5 · Sarment 5.0 Pro · Clos Bertaud 2.
The four pours per flight were shown to reviewers blind: estate identities were masked behind letters and order was randomized, so house reputation couldn't tilt the results. Reviewers completed a round-robin pairwise preference, which forces a clean first-to-fourth ranking we treat as one flight, then wrote an open-ended explanation of why they preferred the winner, with instructions to be specific and reference estates by letter. Elo ratings were computed from the full set of pairwise results using a Bradley-Terry model.
Limitations
Reviewers judged single bottles, so the results reflect first-pour capability and leave each estate's ceiling under decanting or extended ageing untested. Preference judgments carry inherent subjectivity. The blind, randomized presentation removes house bias, though palate still shapes every vote.
With ten specs across four categories, each sub-task was tested by a small number of lots, so an estate's result on any one flight reflects its performance on that specific wine and lot alone. We treat these findings as directional and place more weight on patterns across flights than on any single result.
While Maiolo Cru 2.5, Sarment 5.0 Pro, and Clos Bertaud 2 were shipped direct from the cellar, Ravin 2.1 did not have a direct allocation available, so its bottles came from the Ravin cellar door and were logged after the fact. Differences in the handling chain may have influenced Ravin's results in either direction.
How we ran this study → Methodology