I am about to get back into riding after a number of years away from the sport. My 10 year old son wants to learn and I'm egar to teach him. I have been looking at the Yamaha TTR 125 for him and 225 for me but I some input. The 125 seems right for him but I'm concerned about the 225. Everything I read says it is a good bike for the beginner. I may be out of practice but I'm not exactly a beginner. The most apealing part of the 225 is the price. What other bikes are out there that compair Price and Power.