The rules call for a 2-day duel phase with this few players remaining. Ever the optimist, I made the phase 1 day long. I've extended it 12 hours because I was told hain and paper couldn't meet up in the short time I allotted, and if I'm asked for another extension I will grant it up to the original 48 hours.
I keep trying to tweak things to meet the unique circumstances of each round and make everyone happier but perception seems to be that I'm deliberately changing the rules to advantage/disadvantage specific teams. Future rounds will be 4 days for deckbuilding and 2 days for dueling as follows:
R11 deckbuilding deadline: Phase has ended.
R11 dueling deadline: Phase has ended.
R12 deckbuilding deadline: Phase has ended.
R12 dueling deadline: Phase has ended.
If that's too long for you and you're eager to see the end of War... sorry, I tried.