bsss
Villager
Nobody checked my tickets at Gamehole Con. I mentioned this, and one of the GMs said something like, "We don't really do that here. At Gen Con they're pretty fanatical about checking, but I won't check unless there's more bodies at the table than I expect."
They are more laid back about tickets at Gamehole Con compared to Gen Con, having attended both (Gen Con for decades until recently, and the last few years for Gamehole Con), but one other thing to add, the GM has a table manifest, basically. I was the last person to arrive to a game, and the GM was like "there's bss!" before I sat down. If you're a vet at running games, you get used to just sneaking a peek at the badge.
I had a good time at GHC as well, and I agree with all of your observations. Living in the area, it's easy for me to bounce over, so thankfully the hotel situation was a non-issue for me.
I didn't experience the age issue as badly, though. I played a few games with people my age or higher (I'm in my 40s), but I think most of the tables also had a couple 30-somethings and maybe a couple players who looked more like college or recently out of college age. So there might be a bit of packing in which cohorts are playing which games? Who knows.
Great con, though, glad you had a good time!