I have been turkey hunting for several years now and I think I want to try the contest thing. I haven't got to go to very many contest but I am just curious to know if it is better to use a real raspy diaphragm call or one that is not so much? I assume it's just one your comfortable with but i'm very new to the contest and am not real sure. Do you guys know if there are any contest videos out there so I can kinda check things out? I looked on you tube but there isn't much on there.