Here are a few thing that in my opinion need to be in this mod.

-Mark V (Male)
-Mark V (Female)
-Beutepanzer V (With the side machineguns, pls add them to the Beutepanzer IV as well)
-Renault FT-17 (Captured camo) Also add to the captured the thing on the back.
-Repair from the inside (As it was requested before)
-Canister Rounds for both the Vanilla cannon and the FT-17 cannon
-A clip with 6 HE rounds and Canister rounds (Different from each other of course)
-Tzar tank (russian)
-Armored cars (maybe for another WWI vehicles mod)
-Reduce recoil for the machine guns.

Those are the things I can currently think for now. Don't worry I'm NOT impetient, so be sure to take your time with making these. Thank you for this awesome mod.