o.z. superleggeras and pirelli p-zero's finally arrived after ups delayed the shipment 2 days. installed them in my driveway after pondering for a half hour over where to jack up the car. it rides a bit higher with the larger wheels (18x8) but the ride quality did not diminish at all. handling is improved with the better tread pattern and wider tire. my valentine one also arrived and was hard wired into the fuse box to turn on and off with the ignition.