Mersenneary plays a series of $50-$110 buyin level matches on Carbon Poker.  He talks about value bet sizing, figuring out what to do against people who 2x and 3x open raise different ranges, and how to play against passive stations who always call flop and call down with very strong and very weak hands.

Cog Dissonance discusses preflp big blind strategy in this video.  The video is focused on super turbo heads up sngs, which will be applicable to the end game/short stack situations that arise in any heads up structure.  Slides are used to discuss differences in approach from 13-19bbs and 20-25bbs and example hands are replayed against various opponent types.

Mersenneary plays three $88 + 4 turbo speed matches against a player that beat him handily in his previous video.  He focuses on making adjustments against loose passive players, both in early and late game play during this 50 minute video.

Fydor does a leakfinder video for student "Vitkomaksa."  The opponent is a tight-passive player.