No I haven't and imagine from your description that they are pretty compact. I think there is probably a place for them similar to turkey decoys. If hunting around a water hole from a tree stand or blind they could help especially considering you have adequate time for set up. When you have a bugling bull coming in I wonder if there would be time to set up. I have hunted with turkey decoys in my vest for many years and the 2 birds I got this year were both over decoys which is a rare occurance for me. I usualy don't have the time to set them up but spend the few minutes getting to a good position to final call the birds. Like everything decoys are another tool I guess.