I forgotten HN does not really have PM functionality :/. What time works for you? maybe Saturday or Sunday morning coffee in Mozart's Coffee Roasters ? I posted it also or reddit, you can PM me there, https://www.reddit.com/r/Austin/comments/bujix8/moving_to_au.... Maybe it will turn into some small meetup :D.
btw, I use throwaway account, but I am on HN for years.