I discuss chapter 5 of the PHB—Equipment. You might be surprised how many gems are in this chapter, including some decisions you can make about how to customize your game. Before that, I have another update to episode 136's discussion of the alternate encounter rules in the Unearthed Arcana.
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Episode 136 feedback
Episode 137 update & using tables as a player and as a GM
Using (or not using) variant rules to achieve the gaming experience you're looking for
Equipment Sizes, Armor & Weapon Proficiencies, Improvised Weapons