I love the Poors Boys stuff, so easy to apply and take off and if you have a darker car then the black hole glaze is a mist for masking swirls and stopping stone chips showing. Some natty past wax after - couple of coats in thin layers and your done.

Although my car now is white so a bucket and wash mitt and it's done. I had a few black cars before and fook me it was a day job to get it looking well.