homemade(pretty cool--i got about 3 sets of plates), useless--(not so sure) not having a bunch of exper. with dnano's. my little 911, i thought handled pretty well. considering we're running on the "rough-side" of a RCP track. also it beat the pants off my buddys corvette(stock), which ended up being uncontrollable from the CRAZY hopping action
. other that the traction rolling, it seemed to handle pretty well for what it is-a short, narrow vehicle, driving way to fast- on a surface equal to a dirt country road. i like it.