After getting my pressure washer I decided to revisit my car cleaning products.
This is what I'm currently using, but will update this page regularly when I find new or better products.
Bug and Tar Remover - Rain X Bug & Tar Pre-Wash Gel (has petroleum, removes wax)
Pre-wash - Meguiar's Gold Class Car Wash Shampoo
Wash Soap - Meguiar's Gold Class Car Wash Shampoo
Rinseless/Waterless Wash - ONR 1:16 ratio / ECO WASH