Looks like good food!
I enjoy the info given at conferences like this, but I hate those packed narrow rooms, tiny screens, and presenters who don't know how to properly design slideshows for a large room so they are filled with too much info and it is too tiny to read anyway.
Yeah, we had quite a number of those that you mentioned at the end. The good thing is all the presenters are required to share a copy of their presentation with the members. That makes it nice to be able to go back. Especially if there was a time slot with multiple presentations you wanted to see.