Going to GenCon: What to See?

This August I will be heading to GenCon, which is one of the largest tabletop RPG conventions in the world. I am really looking forward to it, primarily to see some new and old systems being played (I’m especially eager to try out Pathfinder 2, Starfinder, and Adventures in Middle Earth). I have two questions for our RM Blog community:

For those who have been there before: Do you have any recommendations on what to do or see? I botched my first attempt to navigate the event finder system, which meant that I missed out on all the MERP sessions being offered, but there’s still lots to see and do. What would you say is a ‘don’t miss!’?

For those who aren’t going: Is there anything you’d like me to check out? I will be playing Pathfinder 2, Starfinder, Adventures in Middle Earth, probably some DnD, and I might try Numenera and/or Star Wars d6 too. If you have any booth you’d like me to check out, rules you’d like me to see in play, or anything else that I could quickly find out for you, please let me know. I will be playing and possibly GMing, but if I have time to help you out, I will.