Thanks for all the suggestions people. I know it comes down to everyone's own preference, and many people say you can't feel the difference on the street, but like Caboose was saying, it's a yes and a no. Certain tires do have a certain feel, and riders have there preference, all of the tires today are so much better then what they were riding just 7 - 10 years ago, so in many ways you cannot go wrong. I am no Rossi, but I do like experimenting with different tires to see what the " feel " for them is. So far the best tire I have run has been the Bridgestone 003, but I am really considering the Diablos this year around after what I have read.