I've been cleaning mostly traditional for the past three years and bought a backpack and pole for a few windows I couldn't access from a ladder or the pitch wasn't safe. I have a friend that has a factory where they have a massive RO unit making thousands of gallons of water. This gets used somewhere in the manufacture of whatever it is they produce. He has been supplying me with barrels water that I have been using for window cleaning (with great results). I've been considering a van mount to do a bit more WFP cleaning but was a bit put off by some of the prices. On the WCW site there are some new Facelift Compact systems that are closer to my price range and with my limited knowledge I think they might fit the bill. Does anyone have any experience or opinion of these products and is there anything else I should be considering? Thanks for any advice.