FPV
I wouldnt go down the avenue of a dynacorn jobbie either. All the advice in above replies is pretty well on the money.
Get one that is solid, all the hard work done is a bonus.
Found this one, asking $16,500
Screw him down to $12-$14k and ship it with the kit inside the car and knock yourself out. I would try and buy a driver rather than a project to begin with
Matt