I have a set of G35 rims that have beem modified to 17x10.5 (rears) paired with a set of 17x8" (front). Paint is not great but passable.
Great for Autocross with 315/35 rears and 235/40 fronts.
$600
No Lo Ballers

 

nice!.... If you don't mind me asking, who did you go through to get the wheels welded up?

 

It was done by a guy back east I think. I think I can find the name of the shop if you want.