The group size limit has been set to 10 players. The overall goal of the reduction in group size was to reduce group power in zones and allow zones to be completed with less players when they were not available. I appreciate the constructive feedback we received from players, and while we did see an overall decrease in group power, we did not intend for players to have to sit on the bench instead of enjoy the game with their friends.
This change will require some additional balancing and we will continue to monitor group balance as we move forward.
Some minor updates that are also included:
* attribute bonuses from legendary status have been decreased
* nightmare made easier to save against
* item set attributes have been reduced