Hey all! Been a looooooooong time since I was on this site. Oh the gold old diabloii.net days Anyway...

Do we know for sure if players will be "region locked", so that if I have an NA copy of the game, I will not be able to play on the EU servers and vice versa? I know that there's some stuff about Aussie and SEA getting accounts on the NA servers, but I'm just curious about the NA/EU stuff right now. Does the RMAH prevent this from becoming a possibility? Do I have to buy an EU version of the game to play on their servers as well?

Anyone know the answer to that question by chance? I did a quick search and didn't see much here, and all the searches I've done on the official site have presented me with info from August of last year, and want to know if any of it has changed...