It's really up to you. If you ask 10 people their opinion you will get 10 different replies. It's really up to you what you like.

Personally I went 18" with the H&R Sports. My rims are similar to stock... yet different enough to give the car a different look. And yes.. you will need a camber kit with those springs. There are no rubbing problems however... as long as you get the proper off-set for your rims.....

Check my site for more pics: