Progress so far...

the side

The back. Note spare tyre in case of EmerJuNsee

chompy bitz

gubbinz and turnyturny thing. (Kustom Force Field Genny)
yes, I am aware that treads on the front and wheels on the back is...unorthodox, but I was working wif wot I had...
*edit* well buggeration the pics are squinty. I'll sort that later when I have time...