When going over very large session (General)

[JechtSphere]

Say you're reviewing your last session before logging another session or whatnot, and you have 2k-5k hands logged that session; what sort of criteria are you looking for when you're looking at which hands you want to go over (play them back, play with ranges and and calculate your equity in PokerStove etc.)? I'm finding that's becoming a difficult part when trying to review my large sessions so any tips of what you guys are doing would be great.