I guess Xmas patch is mostly code from previous Xmas patch. So more bugs because of bigger patch. Also too many fixes between years for them to test properly.Mixed emotions on this topic I must admit. But I gotta pose the question with all this opposition in relation to the duping, what makes it about the Xmas event that allows duping to be done?[/b]
New Moradon didn't bring any new dupe method. The one with NCS was just evil cunning - letters functioned normally - NCS functioned normally. You put them together and duped stackables. Thankfully NCS costs so much it reduced the damage.
So maybe we will be spared. Although last year you didn't have to cheat. Monthly trina sold for 10GB because of it.