http://www.true-earth.com/contents/en-uk/d6.html

Anyone any experience how to use them properly? I've been giving them a go, and the results are less than spectacular. (Yes, I'm following their tutorials.) So far the best results I got was with brushes; most of the times when I spray them they separate into droplets, even on matte surface. I was thinking perhaps I should be using some sort of medium to break up the surface tension.

Anyone? What are the best ways to use these products?