ma03 is more like an after thought from kyosho. Never understand why they dont release ma030s but opt for making a ma03f. Probably they want to revive the dead hot hatch back class.
With that said, converting a fwd into ma030 will give you a very stable chassis... i had my 030evo with r8 2012 on it and it was a joy to drive... Despite having a 8500kv motor, it is still usable once the epa is turnned down.