i had the pirelli p zero fitted in my 360 and they were very hard.They never warmed and the car was shaking it's tail even with 4th gear with the asr on!!!
I now changed them and i have the michelin pilot sport..Way better than the pirellis.They warm in the first 10-15 kms and the asr indicator flashes only with the first 2 gears now...

Also with the pirellis when i was passing over a bump the whole car was shaking and was making a horible noise,like the suspension breaks down...But now it's ok and there is absolutely no noise.The only disadvantage of these tyres is that they last for 15k-20k km before they need change.But,if you have the money for the 360 or the 430 you may have 1200euros for tyres every 15k km..
