Well, I am going to order the 1z ultra polish and paint polish, along with Klasse AIO, and was wondering if I should apply them by hand or use my craftsman orbital. I know i should have a PC, but i just can't afford it right now. If i should use the orbital, what bonnet should I use? It comes with terry cloth bonnets, which is what I have been applying wax with, and one simulated wool bonnet, which i have not used at all. What do you guys think? Also, are the 1z polishes good, or would 3M compound be better, such as perfect-it II? Please help! Thanks.