What's funny is I just clicked on that link and saw the Lotus and all those BMWs and realized that I don't think I would want to work on my car in a public setting like this. It's bad enough getting heckled by know-it-alls at gas stations, I don't need some mouth-breather telling me how to rebuild my Helicopter engine with refrigerator parts when I'm knee-deep in a repair, or causing a car to come crashing down and kills me because he wanted to sit in my car while I'm under it, or piss some moron off because I'm working by the hour and I don't want to talk to him because his cocaine jokes are actually costing me money.
The clubhouse idea is a nice one, but only if it was like-minded people who love odd-ball cars.