i think its 2hr but if there is not much ppl we won't finish that fast 4 floors of 40ish mobs and last floor has alot of bosses.
also valley is pretty easy can u can finish it if u have the cube shards 4 ppl can clear it in 1hr or so.
all GD are 9 man, IND are 6 man, ND GS/Alcatraz are 7 man
EDIT just checked there is 5 floor + boss floor for marks
Last edited by Frosty; 06-12-2009 at 08:35 AM.