Haven't found a flute or short reed goose call that would make me stop using an OLT #77. I've been told that a SR is the way to go, but I have my doubts. They do sound nice in the right hands, but seem to be more demanding to blow than the simpler resonate chamber calls. For the moment I see no need to change to a SR as I'm pretty much satisfied with the OLT 77. If it isn't broken, why change. Or inherently lazy..LOL Anyway, I was out at the Orvis Game Fair a couple of years ago and found a nifty goose call 20 dollars. Wood and sounded decent enough so I bought it. It's made by Art Beauchamp Game Calls, pronounced as Beechem, is all wood and is easy to use.