I ended up with a second set of rims and tires for the track, but I do not need the second set. I found the best setup was to run 205s up front with 225s in the back, but with 7" rims and 8" rims. I did this after I was not happy with how the 225s performed on a 7"rim. I have coilovers lowered and no rubbing.

Two of the rims and two of the tires have never been used. The other two tires have only been used for one track session. So, virtually brand new all around. One rim has a ding from something hitting it in the garage (in picture, very small).

So, I have for sale (all mounted with stems and two center rings) as a full set:
1. (2) 205/50/15 Toyo Proxes R1R ($352.96 current Tire Rack price)
2. (2) 225/45/15 Toyo Proxes R1R ($306.82 current Tire Rack price)
3. (2) RPF1, 7" - 41mm offset ($487.80 current Tire Rack price)
4. (2) RFF1, 8" - 28mm offset ($563.50 current Good-win Racing price)
Total replacement cost = $1,711.08
Sell for = $1,200, plus shipping.

The 7" and the 8" rims are slightly different appearance, as one style is a bit more flat (only way they come). When they are on the car, you will be the only one to notice.