I have been looking around for sprockets for awhile now and the Vortex 2007 CAT5 sprockets are sweet looking. Take a look at these at vortexracing.com and tell me what you think. I have a red and black 2004 600rr, would you go with the red one or black? And if you know of any photos of these sprockets on bikes tell me where cause I havent found any. Thanks