I've lately gotten back in WF especially, with some reasonably sized 3x3 games. Large team games are remain my favorite gaming type, so much fun.
With Middle East it's the opposite, been playing Teaching Set reinforces Coy battle tic-tac-toes with three opponents, from 1947 via '56, '67', '73 to '82. Good fun too, and playing like that makes you appreciate how the battlefield evolves over time. It just gets more and more brutal.
As what I am playing as a whole, Blitz wise, I've recently been playing with Operational Art of War IV as well, but haven't gotten to PBEMs yet. I don't believe I've got a single TOAW battle in the ladder yet. Need to do that at some stage.
Also, for the first time got into Tiller Panzer / Modern Campaigns with Middle East '67. It being on sale helped, the player interface is showing its age, and while the scenarios are just plain impressive paying 40 bucks for one game is a bit over the top I feel. That said, I'll probably jump into East Front there as well. Haven't gotten into PBEMs with those either, yet, but plan to do that at some stage too.