Your rules look very interesting as I'm looking for a 1 to 1 scale WW2 set that is playable.
How large can the games get (ie how many vehicles and infantry) before they become too slow/unweildy? Or what is the typical size of a game with combined arms?
A typical game is a Infantry or Armored Company - with attached assets. Due to the level of detail, any larger a game and you are better off with a simpler ruleset.