Hi, I have Wolfgangs Pad Werks Polishing Pad Cleaner which works very well by hand. Now that I have a pad washer, I'm looking for an alternative to all the expensive pad washer cleaning solution mixes. I have quite a bit of the Wolfgang pad cleaner, therefore I plan on spraying it on the pad prior to using the washer. In addition to, what's your suggestions for a cleaner/solution to mix in my water? What are you using with great results.....? Thanks, Ray