I want a pit bike to mess around with in the worst way and I did some researching online and have heard some good things about the SSR's. I'm 6'1" 150lbs and I am looking at getting one of the 110's for this summer. I am mostly just going to be messing around in my yard, the local woods trails, my buddy's MX track. I also have a front end loader for my tractor and 2 acres at my disposal so I was thinking about building a track in my backyard too. My question is which SSR 110 would be best suited for me, the A1 or the DX-3? Could someone give me the pros and cons of both? Would these bikes be raceable? Can I get parts for them like chain and sprockets, brake pads, etc? http://www.outlawpowersports.com/SSR110_A1_Mini_Pit_Bike_p/ssr110-a1.htm http://www.outlawpowersports.com/SSR110_DX_3_Pit_Bike_Dirt_Bike_SSR_p/ssr110-dx-3.htm I'm kinda liking the rear suspension setup of the DX3 more than the A1 but what do you guys think?