Tried it for the first time and really like the ease of application and especially the finish gloss and slickness. I did not use a higher water pressure as from a power washer but just a regular hose. Higher pressure may implant the molecules even deeper into the paint. Rinsed from the bottom up. Really gives it a nice appearance. Can't comment of the durability yet as I have to give it some time to see it's lasting effect. So far so good. About 2 weeks now.
Pros:Easy to work with, great shine and slickness.
Cons:A little pricey about .00 per car on 2015 VW Passat