I've recently purchased a new car ( well New to me ) I've had alot of it resprayed a couple of weeks ago and want some help and direction in how to keep it in tip top condition. It's metallic black. Obviously most of the car is in great shape now so do I just need to apply wax, maybe clay bar before hand? What's the best wax out there peeps don't mind spending a bit but not huge amounts just quickly done a search and found waxes into the £000`s any help would be appreciated.