I got a Stoeger m2000 before last waterfowl season and have been really happy with it. It didn't give me any trouble at all last season. It has cycled everything i have shot through it. Even light trap and dove loads. I put a patternmaster in it as well, at the beginning of last season and that just made it even better. If you go with an inertia driven gun like a benelli, stoeger or franchi use a light oil such as remoil and don't over use it. A thin coating is plenty. Most of the guys i know prefer to run them almost dry and we never have a problem.