Thanks guys, the main mods I have done so far are schumacher yellows (which have transformed the grip), an alloy front wishbone mount and a carbon composite front shock tower.

I am a little disappointed with the top speed of the orion brushless motor that came with it but it does seem pretty punchy in the slower speed bits

I've been trying to work out what my gear ratio is and compare it with the Orion recommended starting settings but I'm not sure whats what with all that yet