[FinallyGotOne]

Honestly, there is a point when the wheels distract from the lines of the car and make it look "wonky"... 17's on any 911 are about the biggest you can go before your tire profile starts to look to (lowriderish) unless your racing and the fenders are all widened and the car is slammed down low. But then it's only good for racing. The 993 looks good in 18' as the lines are more modern and they have those wide hips. A 930 might look good too I guess.