You see the point early war stuff..
Nothing except sdkfz 222 works well beyond 1942 and some don't work beyond 1940… But those are actually proper models..
T34 with rare gun, and KV with even rarer gun are worst criminals here..
Virtually all T34 with L11 gun were lost in 1941 and that's one can say about those few KV with early gun mount too.. ;(
I can be quite precise in proper models I want to use :)
PzIV F2 is first spot on.
I will use Earlier Pz Iv model alongside it for Desert, and I use PzIII Flamm as Pz III 50mm.
Worst thing is T26 with connical Turet – one have to built it from ChemicalT 26 and BT5 turret :O