If you have a look on Petit Rc I think Nick Caro has posted up his setup for carpet. It's basically the same as I ran (our cars where almost identical at Petit) but now Nick has managed to find something that works for him with minimal extra weight. I'd suggest starting with his setup but with a bit of extra weight in (Tony's 66g LiPo weight should be just the ticket IMHO).
Be interesting to see how Tony's setup differs to Nick's .... hurry up and post it Tony
