I was going to buy a project car, and have found both a 1966 Charger and a 1970 Challenger for sale. The Charger is all there and would run except for an electrical short; the Challenger is just a shell. Both are around 00 and need to be towed. Right now, it seems to make more sense to buy the Charger, but I’ve heard that fully restored Challengers can go for quite a bit. Any advice?