All i got to say is have a look at all myvideo's and that should say it all. I have one and put 5-6000 rounds down the barell. Great gun. But in saying that i do know others that had alot of trouble with there's. I found that you have to fire off 2-3 boxes of shell's to get the feel of the gun. But my videos do show the gun in action. Hope this helps and good luck with the upcoming season.
Click on my name and go to my page and scrol down on the left side you will see videos click that and all my videos will come up. You will see the gun there. As for trouble the main as i heard, the shell will fall out of the gun when you fire the first shell. It will drop out throug the loading part of the gun. It is due to the ears. It is an easy fix if the gun smith knows what he is doing. The other is the gun woun't fire. The pin will not go ahead far enough to fire the gun off. You will need and new firing pin seaction. The last one is when you put a shell up into the gun the firing pin will come ahead as you pump it a fire the gun off unknow to you. So always point your gun in a safe way.
Hope this helps.