I'm fairly certain the lotting on items will be changed, it is pointless to complain about loot distribution. They could go abyssea mode with it where your claim = your loot, or they could go campaign/WoE mode where your "effort" = your loot. The big problem will be that there will be competition inside the run for the stuff you want. Competition that you can't accurately gauge until you enter and take a look. If you enter to take a look, you're stuck. You can't decide "Oh, crowd looks rough in Windy today, let's head for Xarc, guys."