It is in absolutely no way even an option to CONSIDER. I'd have to take the toddler, arrange with my parents to watch her, fly out on Friday night or Saturday morning, miss DS3's basketball games, etc. And that's not even taking into account the flights. The hotel. The food. The spending at the expo. Ugh. Great. Now I'm going to go price it out, even though IT'S NOT EVEN AN OPTION.
Update: flights a stupid-expensive. I'd be looking at a minimum of $600 roundtrip just for those. Good thing I hadn't gotten my hopes up!