I have a pair that I bought several years ago for waterfowl hunting. This was probably 7 or 8 years ago so I'm sure their technology has changed/improved, but I was less than satisfied with mine. There is no kind of zoom capability (on mine), the audio flat sucks, and when you shoulder your gun to shoot, the camera is pointed too far to your dominate eye side. I had to learn to straighten my head to get the sight picture of the camera to include the bead and what I was shooting unless the bird was crossing right to left (i shoot right handed). Not only was straightening my head more parallel with the gun uncomfortable, it affected my shooting because it was so inconsistent and unnatural. I realize you wouldn't be shooting much for turkeys and it may not be as big of an issue, but for any kind of high volume shooting, I don't think you'd be satisfied. They'd be good for filming something close up and directly in front of you, but filming a turkey 30 yards from you while you had your cheek on the stock wouldn't work well in my experience. I'd send you my pair to try if you wanted to give them a shot.
