I'm not implying the seats are different. I'm implying the tolerances are wrong, because I fit no-problem in either seat on the ride but do not fit according to the sidecar test seats- and for reference I'm 6'1" and around 230 pounds. I witnessed a man get turned away because his light wouldn't stay green without the restraint being held down. I can almost guarantee he'd have been fine for the motorbike if they would just let him on. Regardless, it's still not okay to turn people away at that point in the line. If it's such a simple process, and there is a test seat outside, why not pull people for tests then and there? It certainly would help alleviate any backups as well as prevent people from having their time wasted.