I was wondering if anyone uses a car cover on their vehicle and would like to share their good/bad experience?

I am looking to get a cover from www.carautocovers.com (5 layers) and was told by a sales rep that the inner cotton layer would make sure it won't scratch the finish of my car.

Is a cotton layer safe? Would like some opinions..

 

I have a car cover for mine. I used it a lot when i first got it,but not so much anymore. Got it from ebay for under $100. It was good quality and a nice custom fit. I will probably use it more in the summer when I wash the truck more.