this is my second thread about this, but on my last one didnt really help me out too much. right now i have a yz85 with big bore kit but th bike is way to small, so i am gettin a 125 or 250. i havent been riding MX for that long but have been just messin around around my house for a while but starting to ride MX. i am 15, 5'8" or so, and around 130 there are a few things im trying to find out which would cost less in maintainence? which is the most fun? I am probably gonna race a few times for kicks and which one would be an all around better bike for me thanks in advance!