alright, i am 6' and 200 lbs and i am looking at a four stroke. i am debating between a 2005 crf250r for $2,999, with a high comp piston and stage one cam with fresh top end and bottom end. OR a 2005 crf450r for $3,199. i dont know which bike would better suit me for riding, i have my own track but will not be racing for Comp. i need feedback on the two and any opinions, thanks :bang: