BPS without question. Little more traditional styling, seems more solidly built, the top tang safety is more to my liking and the bottom eject makes for new friends in the duck blind.
As for the Benelli, it's a fine gun but too much plastic for my tastes. Just one question, have you actually fired one of these guns with a 3-1/2 load? I have and its not something I'd care to make a habit. That light gun and little narrow stock just doesn't match up well with those big loads. No wonder, Benelli markets a recoil reducer for them.