Through my enthusiasm for your game, it seems a group of about 6-7 friends are considering picking the game up for serious PBEM play. I have told the guy I know best that it seems that many of the issues he felt existed in the original CoG have been addressed, and that in roughly 24 hours of play, I haven't hit any serious bugs yet. The group stopped playing the initial CoG because they may have felt that there were some issues with bugs in PBEM. It is also because of those "bugs" they had not returned. As such, I am hoping that WCS works to gather the reported "bugs" (minor as they are) and work them out, because I would hate to get so excited about this game and then disappoint this group of friends.
On top of that, this game is so close to what my high school buddies and I liked to play that I have already contacted them about playing a separate CoG PBEM and they are very interested (and have yet to purchase the game).
In effect, my experiences with the PBEM I am currently involved in are a "test" to see if roughly 10 or more people will be getting it.
Now, if these guys like it, who knows how many of them will recommend it to THEIR circles of friends!

I can promise everyone reading this, that the game is a blast. It competes very well with other offerings in "Computer Wargaming". And there are not many "potential" bugs that I have found. I just want to make sure I don't let my friends down with this tip.
-A fan of WCS and CoG:EE