hey everyone, well this is my first messege, and I currently do not own a bike but deeply considering getting one soon. I was hoping you guys can help me out. I'm new to the game and I have only ridden twice, my buddies 97' cr-250 and my other buddies 03' kx-125,i did OK i got the shifting down,i felt a little hesitant on the 250 a little more compfortable on the 125 did ok and did not fall, but I want to know some of your guy's input on what make, size and 2 or 4 stroke should go with. i'm 5'10" 160 lbs I can shift pretty well for a beginer, and i'm a fast learner. cuz i think a 125 would be ok for now but in the future i will probably want more power. and i would like to get a bike that is a 01' and under because i live in cali. and they are srticked about smog purposes