I wouldn't paint the whole semi auto shotgun market with the ugly brush based on a bad experience with one particular model. My second pistol was a 1911 with problems, but I'm not writing off semi auto pistols because of it. If your needs are HD, and simplicity is the name of the game, a quality semi auto shotgun makes good sense. A lot of the designs in the past have had issues, but something like the licensed/Turkish made Beretta actions are very good.
J.Ja