Looks like the beer list is up for this year's event. Definitely gonna be there! http://www.austinbeerguide.com/events-2/draught-house-46th-anniversary-party-beer-list/
This is always a great event. My only gripe is that not all of these are tapped at the same time so if there are 1-2 particular beers that I really want to try there is no way to know if I should go at 1pm or 8pm. If fact there have been previous years where they haven't gotten to the keg that I wanted to try until Sunday. Regardless, it is a good time.
I do not even plan on showing up until 8 or so. There are enough good beers on tap that it will not matter.
Eh...they are pretty much all solid beers, if half of them are sold out, I will live on and still have great beer. I do not need specific beers to have a good time.
It was a good time. We got there around 5 after going to 512 and there was plenty on tap, I believe Agrestic was the only thing that tapped that I had wanted to try but didn't. Abyss went on at 7ish I think, so did Comes and Gose (perfect way to end a day of big beers). It was actually fascinating to watch the lines, sometimes large lines, but for about an hour there was almost no wait. It got crowded just after shift change though.