So, I'm currently in a bit of a conundrum, and figured I'd come here, to ask people who actually know the facts, what to do. I'm currently in the process of selling my bike, and I am looking for a new bike to quench my thirst for fun factor. Right now I am deciding between a 2008 SMR450 with 13k for $4300, and a 2008 TE450 with 900 miles for $5k. I'm living in San Francisco and won't be leaving for any long trips as I'm in college and the bike would mainly be for doing some really stupid, unadvisable, riding fun. I'm also looking at a YZ426F supermoto for $4k in my area as well. What would those of you with more worldly experience suggest?