I have gone with the advice from folks over here and bought local. Still eBay though but returns and refunds are something I am willing to pay a little extra for.
@Iain .R, if you get stuck, I have a link to a brushless setup on eBay, which I previously posted in this thread. Setup was easy (well apart from putting the motor on when stubbornly wanting to keep the front wheel on) and apart from the reverse being forward, it works like a dream. The setup has survived snow bashing, rain, cleaning in the bath....
Power is stupid, if I turn, the car flips over, tyres seem to no longer be able to grip, suspension needs firming up...
It's just like big cars, as soon as you hike the power, you need to think about upgrading all other components