I've used a friend's quite a bit. She bought it from a different friend after the seller used it twice. Here is why I don't plan to buy one.
1. Can't tell how many unused shells are left.
2. Can't take it off "cocked" by easing the hammer and trigger simultaneously--no room to move the cocked hammer.
3. The release tab for the swing-out cylinder is hard to push.
4. Once you swing the cylinder out, you can't get any of the shells out without pushing the ejector.
5. The ejector is a total a##ho&% to make work. It requres hard pressure and fights you every 1/4 inch of the way.
6. You have to eject all the shells, spent and unspent, then pick through the ones on the ground to find the still-good shells if you want them. You probably have some still-goods in there because you couldn't see how many were spent before you went through the ejection hassle (see point 1). You weren't able to dump them in your cupped hand when you ejected because you needed three hands and the arm of the folding chair as an anvil to get the ejector to move (see point 5).
7. The thing is heavy.
8. I'm not crazy about the swing out design, the ones that come clear out are easier to reload (also easier to lose of course).
I sure wish Jerry Day/NEF would bring back the Six Shooter. It was the gold standard in .209 blank guns IMHO.
Rig