Gah! I really should know if I'm going by now, but thanks to the local post's continued failings I'll probably have to wait a little longer for a definite answer.
If I can go, I'll likely be there for more than just the main day. I'm kinda planning a mini-holiday down there, with the NG meet-up at the center of it (probably 3 or 4 days).
...Speaking of which, I was thinking of doing some geocaching while I'm there. If anyone else's up for a random treasure hunt on one of the other days, it might be fun to do it as a group.
Probably just me that finds the idea interesting, but meh. I'm doing it anyway, other people or not.