The only one I have ever had a known/confirmed responce to was CodeBlue. I used a drag on the way in and maybe 10 min. after I settled in here he came nose to the ground right up the path I had walked in on and just about to the base of my ladder stand. He wasn't a mature deer but he wanted to be.

I spend a lot of time and effort making no smells and I just have a hell of a time making stink that came from a bottle and felling confident about it.