Looking forward to it as well.
Oleg, I am part of the Enigma: Rising Tide team. I am building the missions for the soon to be released patch for ERT. Also starting to work on ERT 2: Sink The Hood.
My friend, Kelly Asay, the developer of ERT by Tesseraction Games, tells me he has talked with you before.
He has informed me that ERT 2 will feature one flyable plane by Shockwave Productions. It will be the Swordfish.
The ultimate sim would be a merged ERT and IL-2. Have you given any thought of maybe some of your flyables in a ship/sub sim?