Ok, how about this.
1.09 saw the early plane set for the western front.
1.10 saw the early plane set for the pacific war, and the introduction of the new buffs and new strat.
1.11 -the expansion of the ground war and focus on the eastern front?
I'm thinking
Germans
Ju-87 D and G, Hs-129, He-111, Ju-52, Pz V "Panther", StuG IIIG
Soviet
Pe-2, SB-2. I-16, Mig-1, Mig-3, Yak-1, LaGG-3, T-34/76 and/or /85, Su-100
Panther because it is not as hard to kill as the Tiger
Su-100 because it will take out a Panther with a front hit.
T-34 because it is a T-34, no wwii sim would be complete without it.
StuG IIIG because it was a true workhorse for the Germans
Also, 1.11 will probaly see a reworking of the damage model of gv's. <-- essential in my opinion
*keeps fingers crossed and wishes really hard*