Any benefit? I shoot a Krieghoff KX 5 for singles and caps pretty well and want a gun that can do doubles as well. I use a Browning Citori Trap O/U for doubles now. Thinking of moving up to a K 80 Trap Special Combo and trying to figure what rib height I need as a left eye dominant, right hand shooter that uses tape on my left lens. I've shot the K 80 TS with the high rib and it really doesn't provide any benefit that I can readily see. I don't want to buy something because it "looks cool" if it can't help me break more targets. Anyone have any experience with this?