He is meaning like WW2OL where if you have 65 planes/tanks/boats/whatevers on your FE, the 65 one dissappears. IE only 64 things can be on the FE at all times. Awhile back, just before 1.09 came out, Pyro made that "Whoa is me" post where he tried to add a 65th plane to the set, but the game was maxed at 64. HT then fixed it so pyro could add more planes. From what I know and have seen, there is no 64 plane limit in AH, however, it would be nice if HTC would pop in here and confirm it.