How do people like the Wipperman Connex chains? Specifically the 908 9-speed chain? I recently bought one for a new build and it didn't work at all on the bike. First time I ever tried a non-Shimano chain. Once my mechanic put on a Shimano chain (he tried two), they both worked much better than the Wipperman. I'll be trying the Wipperman on a different bike to see if it is any better there, but was curious to see what others experience was with Wipperman. I talked with the online shop where I bought it and they were very nice but basically made it sound like trying to return it wasn't going to be worth the effort. I looked more closely at their website and realized that it appears everything "user" rated is 4 or 5 stars. It appears they just don't post bad reviews, so there is no way to get an accurate read from their website.