I'd say three hours if we work quickly, especially in the late rounds when the talent pool will be so thin that it will be one big crap shoot. I've never been in this deep of a draft, so I don't have much advice to give. Maybe towards the end look for matching halves of a platoon -- the righthanded half will generally only have value to whomever takes the lefthanded half (unless it's somebody like Jonny Gomes, who'll produce well in the AB's he gets). I also wouldn't worry about your bench. If you need to fill a spot due to an injured player, most likely nobody will begrudge you picking up the guy who takes his place. There may be exceptions, though. For example, I'd expect that Alex Cora will only have value to the person who drafts Reyes (and that's assuming Reyes misses Opening Day), but if you grab Beltran you may not be able to wait till the end of the draft to grab Pagan.