I'm with you 100% as this would be amazing for the bass that get moved around on the river tournaments that I fish. The question is how would you enforce this at lower levels though? Small bass tournaments aren't going to have a marshal to weigh fish and verify the authenticity of what that angler says they caught. I know the kayak crowd uses length, Hog Trough measuring boards and pictures to keep score, but I doubt everybody will want to go by length. Even if you took a picture of a scale, it wouldn't be hard to "add" weight to a fish and snap a picture.