I'm making a post not about questing all over the zone, because most of the quests are rather easy, BUT the "go down into the hole and grab rations, go to d block grab cursed shakles, etc" quests are probably the hardest quests that I've *ever* run across in this entire game. Near-instant respawn times of tons of mobs while trying to find rare-spawning items amongst 15 other people looking. I would say that the difficulty suggests a group quest, but then this theory is trashed down by the fact that the items themselves don't drop from mobs (12 RATIONS???!!) but have to be collected from the ground and are therefore not shared between group members.
I personally have never just plain stayed away form any dailies because they are too hard, but when you kill 2 hard-hitting level 85's in our current level of gear and 1-2 mobs either spawn directly on you or pat into you during/right after....it really does make the quests insanely hard, and near impossible when there's competition around.
Is it just me or are these the hardest "single" quests that you've ever ran across in the game?