I am new to the detailing world and with winter around the corner i want to protect my paint. I been thinking about buying the Mequiars DA Power system and all the power packs as a beginners polishing set. Will the polish and wax provided with these packs provide the winter protection i need. I was also looking at Collinite liquid insulator wax instead of using the Mequiars Wax Power Pack. I am on a tight budget so i cant afford the complete kits that are recommended on this site. Also looking for ease of application as i never detailed a car before so need something to jump start me towards expert detailing. There's so many products and so many techniques i am very overwhelmed. If the mequiars DA Power System is worth the purchase how many pads of all 3 (cutting, polishing, waxing) would i need to do an entire car (coupe). Or another option is finding a different product that will offer the protection but simple hand application and save up for a quality polishing system come summer time. Also stumbled upon the Klasse all in one auto polish... thoughts? I have had my car since fall and the only thing i have done was cleaned with Mequiars Wash & Wax Soap ( that yellow stuff you can get anywhere) so its got some light scratches and what not from never being properly detailed.