I have see the Grex in action at the AMAshow, and it sprays well!!!!! Very user friendly and will spray fine or large with the press of a finger. Quick and simple! The price at the show was $200 for the gun and about $400 for the gun and their spray compressor setup. Very nice, but pricy. We can go in on one together. It'll be like both ours, but we'll just keep it down at my house..............