Dave, thanks for pointing me to trapshooters.com. I had a look there, searched on "Kick-Eez", and came up with a number of threads, one of which contained the manufacturer's Web site,
http://www.kickeez.net/. Very interesting info. there, and I think I'm going to order one of these creatures and see if it can tame some of my hotter loads.
HSmith, thanks for the info. Where can we find more info. on the Limb Saver and Sims Labs products? I haven't encountered either. Do they have a Web site?