Hello, everyone . . . we have a 2004 CTS-V purchased used from, of all places, a Lexus dealership. 14,000 miles at the time, likely on its second set of F1 Supercar EMT's. Current tires shot, no big deal . . . we really want to keep runflats, so should we go with same Supercar EMT'S, or go with the RS-A's or perhaps Bridgestone Potenza RE050-A runflats? I know that most people probably go to non-runflat Eagle GS D3's, which I had on my Mustang Cobra, great tires! Or maybe Pilot Sports. I really want a runflat. Any suggestions? Also plan to refinish scuffed wheels. Anyway, I know tire discussions are common, but I would appreciate any help with this.