Well I like to have a few different calls as well. I personally like to use a Hoochie Momma call. I use it in conjunction with my diaghram call, giving me the sound of more than one elk simultaneouly. I always have a call in my mouth, being an archer, you almost always have to stop them before you take the shot, and you can't do that with a hand held call. When setting up, I like to use my diaghrams, hoochie, and whatever else I can use to sound like as many cows and smaller bulls as I possibly can. I have had good success with this method during the archery season, not a rifle hunter so not sure what works the best during that time of the year. Everyone has great ideas, take a bit from everyone and you should do just fine. Good hunting and let us know how you do.