Basically there is no difference in removing and mounting a new set of tires. As long as he knows how to work with aluminum alloy wheels. I got mine at Discount Tires, all new Faulken 912's. They are great for a daily driver. Smooth and quite ride, with very good handling. They are not track tires. $625 for the tires, mounting and balance. Also, the give lifetime balance and rotation FREE.