If you don't mind - how tall are you? Reason I ask is that from sitting on it, I could see the front of the forks and I fear it's just too small for me (6'4").
Otherwise a modded black S would be interesting [moto] , but only if I could put on an old style front light and maybe a small fairing, and.... and ....
I'm 5'10, but I own an S2r800 as well, and there's more room on the Streetfighter.