I was one of the lucky ones that was born with a good campaign creating mind. In fact, the first mission I made, called, "The Governor's Daughter," was kind of funny, but at the same time, a bit challenging. 3 Russian P-39's and 2 American P-40's are to escort an Li-2 carrying the governor of New York's daughter to an airfield near Kursk. She is there to provide morale for two weeks, then she is going home. You have to make sure she gets there alive.

I've been working with the FMB for quite a long time, and am pretty used to it. I know a lot of tips for immersion, in fact, I have them listed in this thread at UBI, maybe they can help you in some of your missions?

http://ubbxforums.ubi.com/6/ubb.x?a=...33&m=439109375

Anyway. For the quality of the missions you don't have to worry, it will be high, and historical accuracy should be at least 90% there.