I would go for either the 20 inch wheels or possibly the 21 inch but not the 22inch ones. Although they look nice in my opinion the ride is far too hard. The 20 inch give the best ride, give the furthest distance but look the least attractive in my opinion.
I use regen to stop me speeding. Often I find the car speeds up when you take your foot off the throttle if you are on a slight decline. Regen keeps the car within the legal limit!
Can any help. I have a month old 4S on 22 inch wheels. I am struggling with the ride on uneven ground, where the car is wobbling side to side. On the same road my two other cars ride over the uneven roads around my house without issue. Porsche say the car is correctly set up. It is much less...