wow, no responses. Anyway, if your still in the market, I would go for the Enve 2.0. I just ordered one yesterday along with a new Lynskey frame which wont be ready until February...LOOOONG WAIT! I looked at the Eastons since they are much cheaper, but they seem to get a lot of bad reviews, mainly being flexy, not something I would want bombing downhill at 40mph! This is only from what I have read from other owners, I have not tested one myself. The Enve or Edge gets rave reviews, 1st being stiff and predictable, yet absorbs vibration very nicely, plus it just looks cooler IMO.