It's the judge folks. Same guy judged BAC very low yesterday in GE Music as judged them low in percussion tonite. Oddly, tonight's GE Music judge had BAC over a point higher than last night. This is an example of a judge not liking a corps/show and letting that override their ability to judge performance with some objectivity...IMO.
You can't just look at scores, you have to know the judges. It's crazy how differently they approach their jobs. I don't feel the new judging system has changed ANYTHING!