We clear throough ur instance pretty much every day to farm augs and because it is probably one of the best dungeon crawls available. Generally speaking we get plenty of aug materials to keep everyone happy. The early morning folks can clear through, and then the evening folks have the mobs available as well. The spawn timer has been fine for us since it opened. It was a little rough prior to the instancing going in when all the guilds were fighting for time in Sleepers. These days that is no longer an isue thankfully.
