Hey-B...You're right. You'd be hard pressed to find a GM dealership or any American manufacturer who will let you test drive ANY of the high end performance vehicles. I could not test drive the Z06 Vet or even the 300 SRT-8 when it came out. Last November when sales started to slump I was able to test drive the SRT-8 which surprised me and I ended up buying the car.

I would almost NEVER buy a car without test driving it first unless it was an exotic with a good reputation.