I noticed a huge differance between the rtr chassis and the Bce speed chassis at my local outdoor track were the dirt is loose and the track is rough and gets rougher through out the day. The flex chassis really makes it smother in the rough and that adds to traction. On the other hand at my local indoor track smooth clay blue groove track couldn't really notice any difference besides having to tune out some rear traction for some steering
BCE speed chassie is Killer!!!!!!!!!!!!!!!
