The GSXR's are very popular. I would say 60% of the bikes at the track last week were 600's, 750's and 1000's. Then there was a spattering of R6's and S1000RR's. A few other things including my one Busa. One of my buddies has a 1199 Ducati and the other was on a CB750 (yes, that CB 750!). He just did the try the track though.
