I've used this call with great results. Have never had a bad reaction to it. Called a non-shooter 7pt in with it and a little rattling last week. I don't use any type of store bought call. I just use my mouth. You can listen to sounds off the internet. Do a seach for "Deer sounds" and listen to the snort-weeze. It is 2 short crisp slurps(suck in on your lip)and one drawn out blow(through your teeth). I use it regularly and have a lot of confidence in it.