Just finished at Mid-Ohio with BMW Buckeye group. I was expecting very hot conditions as Ohio has been a furnace all summer so I ordered the wrong tire, Khumo V730. The track and weather ended up being beautiful all weekend with temps in the 70's. You'll hear the tires crying for help as I was driving the piss out of the car fighting it all weekend with these tires. Never again. Already going to try the Supercar 3R at Road America in October.
Car: 2008 E92 GT4 Spec
Tire: Khumo V730
Suspension: MCS 2 ways, 600/800lb springs, adjustable sways, full SPL kit
Best Time: 1:40.2
Track Layout: Includes the bus stop