Why LT3 will never attend Ahn!Con again

I've discussed my displeasure with Ahn!Con before, but to sum up for people new to this:  it's a small convention in Kansas City along the lines of Yaoi-Con. LT3 normally does well at anime conventions, so we decided to give this one a try.
For the most part it wasn't a bad trip. The con wound up being too small for us, but we weren't entirely opposed to maybe just sending one person in following years. We didn't interact with much of the staff, but the woman who came by to see if we need...