I have attached feedback from the 2012 and 2013 annual conferences. These were responses to open-ended (text) questions. We typically ask people (a) what they would tell a friend or colleague about ALA conferences, (b) what they think the 3 best things about ALA annual were, (c) what single session got their "best" designation, and (d) what recommendations they have. Staff spend some significant time going through this.
Over the coming months, this committee, along with the CPCT and staff, will be spending time developing frameworks for future annual conferences. I think taking a look at recent feedback is a good place to start.
I'll have more for you over the coming weeks.