From: east coast, usa
I don't know where it came from, and I don't like to claim it as mine, but I used the Red-Yellow-Green Rule as a necessity for the 'D-Day to the Ruhr' scenario. Otherwise, there was no way to stop the Allies. Also, this rule makes sense for the WAllies, because they were always overcautious and waiting for more supplies, so they would not attack without oversupply, and would not move unless overgassed. Therefore, for my opinion, the Red-Yellow-Green Rule would not apply to everything, it would be too harsh, and it is not what TOAW was designed for.