I know who Andy Moore is lol. And as already said, the 3.5 is not legal to use yet. And Andy Moore then went on to beat a Mini, and the rest of Europe using a brushless system.
Its a bit like comparing you driving a Minardi, against Michael Schumacher in his Ferrari.
Hes not world champ because of the motor he uses, and he didnt run an 8 at the worlds now did he.