RE: mossberg 935?
If you are a small game hunter, the 935 is not for you.
Mossberg recommends shooting ONLY 3" and 3.5" shells out of it. Of course you can shoot 2 3/4" shells, but I suspect the reasoning is that their gas system is fairly constricted and built with heavy recoiling loads in mind.... I suspect it would just have issues cycling the light loads and Mossberg was forthright enough to let everyone know in advance.
That aside, they and the 835s both throw great patterns with all types of shot.