Chris, 
  
I experimented with Anita's Yellow and a Copper color from another manufacturer.  It took a little practice with the speed and distance, but I was pleasantly surprised with the results.  I sprayed the copper second and it laid down perfectly.  I suspect that I had more success with the copper because I had already practiced with the yellow.  In any event,  I was also surprised with the coverage.  I painted cut foam board pictures.  I sprayed the side with the images to gauge the coverage.  I achieved good coverage, even with the yellow.  I plan to experiment with some clears, including Future, this weekend.  I've heard of a few builders using Future as a barrier coat to more aggressive paints.  I might give the barrier coat a try, primarily to see what happens.  Thanks for posting your tips. 
  
Rick