Let's see, you already said that Chi O took 27 and AGD took 24 and someone else said that ADPi took 27 and that that's quota so all we don't know about is Phi Mu. I seriously doubt that they took less than quota because as several of us mentioned, that's their home city and they're very much in demand at Mercer. I don't know where you saw that they only took 2 or that lots of juniors and seniors got bids but that's probably not right since this is the South and the system is very popular.
I'll bet that AGD has COBed to total as well.