cheers everyone for all the help- think the 18s look sweet even with standard suspension- the only issue is that the 18s will rob me of the little bit of acceleration i have!! and the rumours of gearbox trouble etc
would 17s look small under the arches though- RS4 replicas is what i'm goin for- the spokes go to the edge so should give the illusion of a big wheel, even in 17, anyway.....