The problem with that is that you are dealing with a game working in the scale of say Panzer Leader/Panzer Blitz but it sounds like you are looking for Tobruk (mind you I would love an armored warfare game on that scale ...).
I should add that -I would rather have a tactical armored warfare game at that level and detail as well. I was very much into Steel Panthers and Steel Panthers II -not so much Steel Panthers III (ok not at all ...).
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On a uniform note, I was under the impression that the bordering on German WWII collars indicated an NCO?
An example can be found here:
https://www.youtube.com/watch?v=veTKi6XcaL4