Ran my Fusion today with some new Lipo's I got. First time running with Lipo's and WOW. This thing is fast!! Handles alot better than with NIMH because of alot less weight and the car rotates way better in the corners. Nice being able to clear some big jumps even if you mess up a little coming out of the turn compared to my nitiro. Can finally go out and race electric now that I have a couple sets of batteries. I like it alot better.