I've had my busa less than two months, I remember before buying it I was asking myself all the same questions. When I test rode my 06 I knew in under 3 miles that it was the bike I was looking for. I put over 1200 miles on it in the first month alone and have had zero regrets about purchasing it. It becomes a passion and addiction, I can't spend enough time on it and find myself taking longer and longer rides that I would have never considered when I was still riding my 600. Comfort, style, speed, power just to name a few not to mention a whole lot of attention. Don't take my word on it, find one to test ride and make up your own mind, I'm betting you will be glad you did!