Hey guys, I've read some posts and articles about beginner bikes, and I'm definitely not looking to get on a SS. The bikes I have in mind are the Kawasaki 250R, 400R, 650R, or the Suzuki GSX650F. The bike will last me at least 2 years, I'm 6'2" 185lbs and I was wondering if you think the 650's would be too much?

Thanks