I've never used it, local pro shop owner told me he had pretty good luck with it this year. He called in a few deer using it.

Like most calls, do it at the right time with the right deer and he's going to come.

I think it would be worth trying. I don't call alot but have noticed that when I call it doesn't scare the deer away. They either come or they don't pay any attention at all. The only call I've had scare them was the "Can". Haven't had much luck with that one.