Didn't want this to get lost in my other thread, but how can I tell which model I have? I'll attach a pic if that helps. Additionally, where can I read about whatever version this is, what to expect, reviews, etc.? I understand that this is a much older bike, but since it does appear to be either the first or second run, I imagine that the hype was huge for it, i.e., lots of people discussing it. BTW, love the shimmering yellow paint, I always thought these were just glossy, not metallic.