Not too much to say about a car cover, BUT:
I bought mine from the dealer where my father is New Car Sales Manager. When I went to pick it up, I found that he was kind enough to order FORD cover for me, and have it in the box in the trunk. Although my Bullitt is in the garage when I don't drive it, it's dusty in there, so if it is recently washed it gets covered. After the amount of dust that has settled the past few days, I may start covering it even when it needs a wash.
Anmyway, I've VERY impressed with the cover. It's fitted to our cars, breathable, has a thermal insulation layer (supposedly reduces internal temps in the sun by a HUGE amount), and has a soft inner layer to protect the paint. 3 layers in all, just can't remember all the purposes. It also has heat sheilded areas by the tailpipes so hot exhaust won't melt or otherwise destroy it. It is VERY quick and easy to remove and install. I have no idea how much it costs. However, I'd feel pretty good about covering my car with this if I didn't have a garage. Just my .02...
Joe