Bought a Blue 650 last friday. I love it. I will commute on it to my job in Chandler. The bike is fantastic in every way except one. I am 6'0" and have a 30" inseam. I sit very high up. The wind blast is very NOISY on the helmet even with ear plugs. I am thinking about getting a Laminar Lip for the screen and/or a taller screen but I have yet to read a review of one on the net for the BK. For now (out of money and wife is pissed) I think I will just remove the screen altogether.