You have got good advice from above men.You want to apply a layer on the clearcoat so when you wipe down/off your not scratching it.Your scratching the top layer of wax/whatever you choose off.No big deal.What is a big deal is scratching the clearcoat,now you are F---ed unless your into finishes which your not.You will be fine apply 2-3 coats,build it up thinly....