I already have the 18's but haven't installed them yet because I want to get springs first. I was really thinking of getting the Pro-Kit because of everyday drivability seems to be pretty good. I have also thought of getting either the Sportlines or the Progess set up. The later 2 would give me more of the "dropped" look, but in the end they will also cost me more money due to either:
1) having to get a camber kit or,
2)buying more tires due to the negative camber

If anyone has any input on this/these setups plus maybe some pics(especially 18's with the pro-kit). I'm going to get price quotes today on those 3 different ones with installation.