OK, the 2007 Sebring 12 Hours is coming up this weekend, so it's time to open a new thread.
Not much competition for the Audi R10s, which have been updated some - paint scheme, suspension, and engine tuning. Oh, and a smaller fuel tank. But, I don't think the Creation that is the nearest threat can catch it. Maybe...
P2... the Porsche RS Spyders are even better. And, the Acura entries. P2 is going to be absolutely insane. And, the funny thing is, the RS Spyders are just as likely to catch the R10s as the Creation.
Corvettes ahead of Astons in GT1, but barely. I know, not news...
Ferrari appears to have GT2.