i have sprayed the matrix prismic flakes before, it looks like a layer of glitter on the boat if you put too much in a clear midcoat, that stuff can get out of hand and completely hide the blue, one time a guy i worked with sprayed it over candy blue for his brother and the harley he was painting looked like it was covered in vasline and ridden through a strip club. in the sun you couldnt see any blue, its cool looking stuff, if you use it be very cautious with the amount, i have never mixed it with the paint, i would think that would tone it down into a more subtle cleaner look.im interested to see the test panel with it mixed in the paint.