My big gripe about MAC is that most of the load is on the System Modelers to get it out by fall. Resources are being taken that could be finishing the Hornet systems. ED now has a big backlog of aircraft to put out with my favorite the F-4E Phantom at the end of the line.
On the plus side, Magnitude 3 LLC should get some money from MAC for the MIG-21bis. We are also getting dedicated servers by fall. Hopefully we get some netcode improvements with that.