I am thinking about priming and painting my '70 Mach myself. Does anyone have opinions about the DeVILBISS HVLP spray guns? I am looking at buying the FLG-643 gravity feed HVLP gun for $149.99 from Eastwood. They say the gun has a 1-liter aluminum cup with 1.5 and 1.8mm fluid tips and will spray lacquer, enamel, and urethane coatings. I will prime my car with an epoxy and then use either enamel or most likely urethane paint. Will this gun be okay for my intentions? I am not looking for a 8K paint job, just one that will look nice. I have an old, old, old DeVILBISS conventional spray gun that I used years ago. I want to upgrade to the HVLP and would appreciate your help. Thanks.