The last two times I've been to DFW and MIA, the lounges have been so crowded we just eat there and head to the nearest Admirals Club or Flagship Lounge. The terminals are literally less crowded than these two Centurion Lounges. It really is abysmal. The CLT lounge was surprisingly roomy given the number of pax occupying the lounge. Hilariously, LGA was the only one that felt somewhat roomy/not over capacity. I did overhear a bartender tell a primary that their guests would be limited to three drinks per hour. (I have been to all of these lounges in the last 30 days.)