It seems this problem is being ignored under the generic heading of "Rush Hour"
Because this is a very serious problem for those that having it, this should have it's own thread.
This server lag has basically resulted in me abandoning my #1 airline ( CP Air ) in S4.
It was fine for the first few days but as the airlines got bigger with more planes flying the problem became much worse.
I know I'm not the only one.......so does anyone else have a problem with very slow performance of Airline Empires ?