Steiners approach is very similar to the one i suggested, alas WEGO players seem to be a small minority here.
Anyways, I will ofcourse try the CMBN demo when it's ready - and for WEGO support , I've found "Panzer Command: Ostfront" , the previous incarnation "Kharkov" was ok, but not up to the CMBB standard, but they're constantly devoloping the WEGO system, not abandoning it.