basically i dont want to spend the money right now on a PC but i want to start detailing my car. im looking for someone to help show me how to use a PC for when i buy one, and also use it to apply 3M SMR on my car to get rid of the stupid swirls that are everywhere. i dont have a lot of money, but i dont mind throwin you $20-$30 for your time. i am in union county. thanks again guys.