The flashest kite mobile I've seen is the one driven by Sebastion (aka rainbowkite)around Torquay, a big shiny silver 4WD, apparently handy for Discovering dirty back roads in Daylesford as well. hehehe [}:)]
the Mitsubishi L300 4WD van go anywhere high clearence great in really soft sand, most of the time you dont even have to change down to low range and im sure you will find a cheap one somewhere