You know, this is an interesting point and I've wondered about this before. I noticed a rider going over the yellow line a few times on one of our recent Coshocton rides and he seemed to be in over his head. Surprisingly, after the next stop he had moved even further forward with the faster guys and he crashed soon after. I felt somewhat guilty because I saw the signs and I didn't feel comfortable saying anything.... I mean, who am I? No dude wants to hear that from a chic, plus I would still consider myself somewhat of a beginning rider as I'm only in my 3rd season.