I went with BFG G-Force Sport Comp 2 Tires. Better wet and cold traction than pirellis, tire life "should" be better too.
I say "should" because laying down a layer of rubber when taking off is very easy to do in these cars.
http://www.bfgoodrichtires.com/tire-...2/tire-details
But, they only cost me about $230 per tire.