My ideal harness would be Pro's Choice elastic with Outsider's jenpro slip through tip design. Dom's harness is far and away better than any other harness I have ever worn. The elastic is very firm. Holds the mask in place very nicely. The Cubberly harness that I used with my old Eddy mask prior to my Pro's Choice was nice too. I dislike the snap buttons that Dom uses, mine is sewn, which is also annoying to have to do. The harness that came with my Protechsport is garbage. It was way too soft/flexible. The elastic used for the Outsider straps, which I am using on my Protechsport right now, is a slight improvement but still nowhere near as good as the Pro's Choice stuff.