Hey, sorry I did not see your post sooner. I DO NOT recommend car spa at all unless they have gotten way way better. They are an in and out, machine job place. I had high speed customs (
http://hispeedcustoms.com/ ) do a cut and polish on my paint (02 Red GTS) to remove swirls. They did such a great job, I didn't even have to wash it for about 10 months until it got rained on. Just a casual dusting kept me gettnig compliments on the finsih. Yeah, it was a little pricey at 500.00 but they also took the wheels off to get all the brake dust off from the inside of the barrel. Also, I trust them because they build $100k+ hot rods on the regular, so you know they aren't gonna take your Viper out for fun or lose the clutch while moving it like some idiot at a car wash would do.. And, they know how to treat paint. Check out the "wasabi" they built and sold at Barret Jackson a year ago on their website. Actually, it's a pretty cool shop to go check out. Call me if you have any questions about mine or who to talk to there or anything. Good luck