Hey Kent,
Thanks for the warm welcome. Indeed I'd enjoy playing 3rd Reich via Vassal. While it has been many (many) years since I have played the game I've never played on Vassal. As for complication I think it is comprehensive but it's not SPI's War in the East

I think most people are content to play Strategic Command War in Europe which is pretty much the same game on the computer. But you know being retired and getting to a be a kid again I think it would be fun to crack some old board game open.
In any event, I have completed my training game and I look forward to enjoying this community and the WDS ACW series with you fine folks.
Regards,