Mike, don't USE DISH SOAP ON YOUR CAR!!!!!!!! that is the first rule in detailing. The surfactants in dish soap is much too strong for your car. With that said you have many questions. First thing you should do is check my web site and read the "tips" section, that will answer most of your questions. claying is also covered there. Micro fiber is the safest clothe you can use on your car, the only way they will scratch is if you use a dirty one. Wax vs Sealants. Wax has been around for 100 years, comes from trees and has not evolved much over the years. On the other hand Synthetic sealants have changed as much as paint chemistry has changed, so it only makes sense to use a good qaulity sealant on your car. It will react better in terms of depth, shine, but will also give you longer protection. Look on my web site and read the feedback section to get reviews on my sealant. Then decide for yourself.. If you have momre questions after you read my tips, pm me and I will try to help more.
www.perfectautofinish.com Gary