That's the Antoine I got to know reasonably well -- a more laid back character you couldn't hope to meet -- he was particularly 'laid back' after a good day on the hill, preferably with a fine wine (or cold beer) in his hand, or picking away melodically on his guitar.
Once he'd picked a line to climb, it was a different matter - there was no stopping him and even though he was built more for comfort than for speed, he was one of the quickest climbers I've had the good fortune to know.
Immensely strong, but with superb footwork, his movement on rock always appeared effortless and 100% controlled. Unlike most modern climbers he favoured the older bootee style of climbing footwear - with socks - comfy enough to wear all day on the route and for the descent as well - instead of the latest technical shoe. He rarely bothered with the climbing wall or bouldering - but when he did could generally match the likes of Tony Kay or Ian Gregory on all but the most fingery or technical problems.
Not so much a chossaneer's chossaneer, but very definitely a climber's climber.
