I'm in as well. I know I've meen MIA but life does that to you some times! I've got a home in Austin so there's no way I'll miss this one!
And for the record, There are lots of places within walking or peddlecab distance from your hotel that exceed the fun of 6th street. 6th is where the shot bars and college kids hang out, which isn't bad but its pretty scruffy. A few blocks away is the warehouse district which are mostly 25 and up (for a reason) and a little further is West Sixth which might be better for our group, just suggesting.
Regardless it will be great to see and hang out with everyone again, and run the cars like they were meant to be run! Woo Hoo!