@Cmdr:
This only applies to your next turn after your opponent. America’s mistakes are not permanent because China goes, etc.
Of course, it’s just my opinion, but i think this is a mistake. I think in a tournament, unless both player have an agreement, one should stick to what he has posted during his turn.
If not, how, for exemple, are you going to deal with this situation :
Pacific theater: a Japanese dd must be destroyed and replaced by an Allied dd. This is very important.
Now, US could decide to leave this job to Anzac who just has 1dd, and 1 fgt to get the job done. Dices are rolled, and bad luck : the Japanese dd has killed the fgt AND the Anzac dd. Now, with what you say, US could say: oh, i forgot some NCM and send some dds do the job.
So there will always be situations where a creative player could take advantage of this…