Our LS does 5 Chest speed runs with 1 WHM, 3 WAR, 1 BLM, 1 MNK, 1 BRD and 1 DRG with about 3-6 mins to spare. We do this on Jobs we like to play. 2 of the WAR (One being myself) could easily switch to monks and burn stuff but we dont. If people choose to stack classes to make it easy so be it. We refused to stack MNKs and BLMs when the fights came out because we wanted to learn the fights and not just zerg them.

The only issue I have with the dungeons so far is the ability to sit there and spam them and coming out with no upgrades after 10 or so speed runs. Increase difficulties and raise drop rates.

On the note of Speed Runs in general. I hate them. I have despised them since the were introduced. I hated them in Aion. "S" runs for the simple fact of doing them was pathetic since drop rates there sucked as well. I would prefer to enjoy my time in the dungeon, explore the content inside rather than speed run everything.

PS: Achievement wise it is pathetic as well. 5 measly points for 5 Chest Speed runs which take some learning to even attempt vs. 20 points for talking to an event npc....seriously?