Has anyone used the new Ryko presoak for touchfree. It is supposed to be one product vs. 1 lo and 1 hi. Does it work well? Is it cost effective? Do you still do 2 seperate passes? My local ryko office is in turmoil because of some employee turnover. They seem to mainly focus on gas stations and do not seem all that interested in helping me run a profitable carwash. I am trying Simoniz products out right now. I also have a brochure from a local Lustra guy whom I have not called. I like the ryko products but the cost vs. support is crazy. They charge 247.00 for 15 gal drum of presoak. Simoniz is 259.00 for a 55 gallon. Then when Ryko delivers the chemicals and I ask them to look at something they want to charge me a 168.00 trip fee. Any suggestion from Ryko owners that us other chemicals would be appreciated.