I have 2100 miles on my 2008 Busa, and love it. It is extremely smooth, with awesome power and acceleration. The handling is excellent for a bike of this size, definitely better than I expected. I replaced the stock exhaust with a full Yoshi system and power commander, saving 35 pounds, and vastly improving the sound, while adding almost 20 horsepower at the rear wheel. If you ride one, you will buy one. That's what happened to me.