Kevin - unfortunately there is no 19t class at this race. I completely understand your point about 13.5 being the new 19t (or one option) but I feel a 19t could blow the doors off the 13.5 around this track. I hope you understand and I don't feel a brushed motor will be any disadvantage around this layout as there are no "tough to make" jumps.
Hot Bodies is hooking us up big time with prizes! There's a new speed control in there as a giveaway guys! (and gals since this has to be a politically correct public message)