Agreed about the tyres - I have the 18" and although the tyres are not the best they suit the car. Looking forward to putting softer tyres on which don't take as long to warm up and tie down the rear end a bit more. Springs are too soft for serious track work.

Have driven 4 cars on the 19" wheels ('Max, S4 aero auto, Supersports and Plus 8) and don't think steering is as good and ride is worse too.

Perhaps it would be even better on 17" wheels with an even higher profile?? Anyone tried it?