Review on Organize Your Airbrush Setup With OPHIR'S 4-In-1 Airbrush Holder Station And Manifold by Matthew Kocur

This thing is great. I have no issues with it leaking or the air control knobs being backwards like other reviewers mentioned. I almost didn't buy it because of those reviews. I am glad I gave this one a chance and bought it anyway. If you dont have any, get some Teflon tape (plumbers tape) and wrap it around each connection point two or three time before connecting it to your hoses. I left mine pressurized for 3 days to test if it leaks and had absolutely no loss of pressure. I see many people complaining of various airbrush products leaking air all over revain and just simply using Teflon tape will immediately fixed 99% of those issues. I put it on all of my connections regardless of whether they leak or not. When your seals start to break down or get hard the Teflon will continue to keep the connection sealed.