Funny, I sold my GSX-R 750 and bought a 300. It's a mad, mad world! I sold my Gixx for a tax bill though, not because I didn't like it. But, the 300 is quite good with all the mods I've done to it. Even if I went back to a middleweight supersport I think I'd miss my 300 a lot. I've become attached to it.To buy the gsxr.