When your done with your PC pads how do you clean them? What kinda soap? I just put them in 'delicate' in my washing machine with some of that soap for light linens and dark clothes (mild soap)...work good? or any tips? Also when applying the finishing pad really squishes out good when using the PC, what speed should I use for finishing pad, also how much pressure? just let the PC's own weight handle it? What about pressure for the Cutting and Polishing pads? If I were to install a glaze/polish with the finishing pad, then I wanted to install a Carnuba wax with the finshing pad should I wash it in-between? Thanks!!