I talk about when, how and how many magic items to give out plus the beauty of charges.

I talk about cause, effect and how foreshadowing works into that.

I talk about the reason and function of stereotypes in RPGs.

I talk about the difference between a linear adventure (good thing) and a railroad (bad thing).

I talk about how players should check their character sheets to refresh themselves of the character's inventory.

I talk about different way of determining stats and my preferred way.

I talk about level caps, the sweet spot of leveling and how it relates to the magic system.

I talk about how you can use PC shopping trips to advance the adventure.

I talk about how I found my RPG niche and why I like class abilities vs. skills/feats/builds, etc.

I talk about figuring out how long adventurers have been around in your campaign world.