[SGspecial]

Sounds like you're noticing a lot of the important factors in these tourneys. Once you get into the 3rd hour all the stacks get short except for the top of the leaderboard or otherwise the events would take 7 hrs to play instead of 5 (or whatever). As you noted tho, there aren't a lot of multiway megajammed pots at this stage so you can get away from some hands without being pot committed but at some point you may get short enough to just look for a spot to limipush.