Got the campaign going last night, and I have to agree with Gandalf although I think we are gonna roll back to version 2.0.4 once the Viggen is in the official, as 2.05 is just way way too unstable. Last night I hosted the first mission for myself and two others. After 1.5 hrs, we gave up as one out of the three of us kept getting crash to desktops.
Many thanks though Mbot. Shame I cannot give the campaign a true review, but once I can I will give credit where it is due.
Question to anyone who has tried this in multiplayer in 2.0.4, is it stable in 2.0.4 and does the ATC work okay as in Gandalfs post?