I am going to Harbor Freight today to buy a water separator and pressure regulator.do they sell good ones to get the job done ? I have had the HF 3 gal compressor for a year now and only had it on my lawn maintenance trailer in case I needed air. So I am going to throw,it under the bench and mount the regulator on the edge of the work bench. Some where I read in a post that you drop pressure if you have a long hose. I still have that cheap plastic yellow coiled hose that came with the compessor so I WAS GOING USE A QUICK CONNECT at the regulator then use a airbrush hose coming from the regulator to airbrush. Does that sound good?