I have an 'Acme Vanguard'. It is just an imitation of a 'Trinity T-Spec'. I am pretty suprised with it, cause it only cost me $150 and by looking at the name u'd think it would be a lemon. But suprisingly, it came with some upgraded bits like Aluminium shocks and ball bearings. The only let down was that it came with no speed controller so i have to fork out some $$ for that.
I think I am gonna have to ring around some places to see if it is possible to get a mk2 esky shell. I'll let you know if it's possible to get one.