i am just curious if there would be a noticable acoustic difference between an swr golith jr. (2x10) paired with a s.o.b. (1x15) and a swr golith III (4x10) paired with a big ben (1x18) run from the same head. I turn the tweeter off in the 1x15 so i don't think there will be much difference there. Just curious on what you guy's think. thanks.