http://www2.towerhobbies.com/cgi-bin...I=LXPW87**&P=0
there ya go, it's not a car, but will handle the mud better. i've heard nothing but good things about the t-maxx. in fact, a friend of mine has watched one pull a 4-door sedan
it's a little cheaper as well, RTR. again, not a car, but it'd still be fun