I was leaning towards 4-stage turbine systems, such as Fuji Q4, but could
not convince me for the high price. The second alternative is Campbell
Hausfeld compressor with 60-Gallon vertical tank, 7 HP motor. The fixed
structure is acceptable in my furniture shop.

The question is, what is the "best" conversion gun for this compressor? In
addition of giving good finish, it should be ergonomic to use and easy to
clean.

A side question is, where the compressor should go? In the finishing room
with the spray gun, in the main workshop area for easy access, or outside to
reduce the noise?

+++ Ollie