RE: drift tire question
It takes alot of skill to slide on a set of PVC tyres with any sort of real control..
I would be looking at Home Made ABS tyres (Black Polypipe as opposed to white PVC)
The black polypipe offers a little bit more grip then white PVC and gives more of a authentic look then seeing a set of rims wrapped with white pipe..
Electrical tape wrapped around a stock radial is a good way to get drifting straight away but the tape needs a dead smooth surface and with brushless I doubt would last more then 5 minutes...