I don't but my/our quest group is tired of no mask and seeing the mask count go up after we run tame quests. So we've reverted back to people of unknown honesty purchasing slots sitting at the bank... except for those that we trust - O^S, people that we've known for awhile with good reps and old x-guildies. We're going with another approach next quest with a small dice event after completing the quest if people will cooperate.