Hi everyone I'm Jeepe and I'm from NC. I have been detailing my own cars for over 40 years and always by hand. I have done a lot of reading about the porter cable 7424. I am thinking about buying one in the near future. Can you use this with zaino products. Also what would I need to purchase (assesories) with this pc, and are there any special precautions I should know about with this polisher. Thank for any advice