i started racing a xpro (madrat upgraded) just to get back into rc cheap for something to do and after a few hop ups (that arent really needed as i broke bits) it seriously flies and now in 1st position in F2 league at my local club. ive spent about 350 in total with all spares, car, brushless setup, alloy + carbon bits,servo, battery's and charger.
and i aint got complete rubbish it really flies and plenty quick enough for me
gotta love your rat