Thanks guys for the helpful tips much appreciated, My reasoning behind getting the 18's was that the corolla has pretty big wheel arches and I am after a more "filled out look" with the rims looking in proportionate to the body of the car (no offense to anyone running on 16's I just think they look too small on the car), so if you can achieve the same type of look with 17's I would prob be better off with those, that way I don't have to worry too much about bending rims or chewing too much rubber... Regarding to the king springs I have a few questions which I would appreciate some advice on 1) how much does the car drop on the super lows? Do you have much of a gap between the rubber and the wheel arch? 2) How is the ride? My mate had a set of super lows on a SSS pulsar and its annoyingly bumpy and stiff , this was about 5-6 years ago maybe they have improved (and was running on stock shocks) 3)do you find rubbing problems on the super lows with heavier loads in the car? Cheers and Thanks for the offer on the suspension prices Silva Bullet will definitely keep that in mind :)