Smok Pole, last year I was in the same situation as you. I bought a Lohman Mouth Yelper because I couldn't use a diaphram call. I soon found out the Mouth Yelper wasn't any easier. However, I have practiced and practiced and now feel pretty comfortable with the diaphram. My advice, stick with the diaphram. It's really not that hard to learn if you put in a few minutes each day for about a month or so.