Problem with PPG is availability. Ordering from PPG is onerous. At Oshkosh, the rep directed me to Randy at Cooper Color in Arnold, MO. He caters to the corporate market and fills many of the general aviation orders. He can ship within 24 hours. I live near enough I simply drove down and met with him. He can mix any color you want.
Pietenpol, built and sold
Cygnet SF-2A, built and sold
Cygnet SF-2A, refurbished and sold
Murphy Super Rebel, built and flying
The Pedal RV, designed and built
Vans, next build