Basically I did my Puma rush vs him after sneaking my warhut behind him. I manage to get his TC down, but can't get the final push in and eventually get pushed back.
He was very impressed though and thinks the strat has potential so has given me a few pointers, which seem to be able to make this a much more stronger strat as the economy is no longer as bad as before. I've got to go and test this now and if it works, I'll post the revised strat.
For now though enjoy this rec

EDIT - JUST REALISED!!! He is 14th in the world 1v1 8O