Any of yall hunt with your JM Pro? I'm an avid predator hunter, mostly coyotes. My goto gun is the JM Pro. I been using one ever since I first layed hands on one. I've done a lot of experimenting with choke tubes and found that using a combination of a Carlson's Dead Coyote choke and Federal Premium #4 buck (non flight control) with lay them down out to 70 yards. Also a combination of the stock Mossberg modified choke and Hornady Heavy Magnum Coyote BB shot will lay them down out to 50 yards. This combination has taken over 270 coyotes and I've lost count on the foxes. Ive got many shotguns but this one has given me untouched reliability for several years. I would guesstimate I've run over 5000 shells flawlessly through her.