i have 19 inch wheels and the sports package and don't seem to have any uneven wear on the rear tyres, oops i have to rephrase that, ive just gone and stuck my head under the back of my car and surprise surprise the inner 1 inch of road surface tread is bald particularly the right hand rear, the tyres over all are due for replacement as they are about 1 mm off the wear bars, dam should have looked closer before i posted hehe.

i'll get an alignment when i get new tyres and see how it goes ( booked in for next week)

the mechanic i use builds cars for the Australian Porsche cup and really knows his stuff so we'll see what he reckons, he has done good jobs on my previous cars

Ewen