To sign or not to sign?

Stan Winston, the guy who created the Terminator and Predator special effects (and a few dinosaurs as well), is doing a book signing at Forbidden Planet next Wednesday:

http://www.forbiddenplanet.com/store/Event.htm

http://www.thewinstoneffect.com/

However, I have a dilemma. There's a part of me that goes "Wow, Stan Winston! He created the Terminator and Predator! I'll never get a chance to meet him again!" and then there's another part of me that goes "Meh, can I be bothered to go and stand in a queue on a dark, cold and possibly wet December night to get a rather expensive book signed?".
It looks like a nice book, but I'm not that much of a movie fan or really interested in the movie making process, I just like watching them! But this is Stan Winston, a movie legend, and I'm sure a signed book by him might be worth something one day. But I don't really want to start going to these things just so I can sell them one day (as standing in a queue is a bit sad and a waste of time!). And yes, I know I can order a signed version online, but that defeats the purpose of going and say you met the person and they signed it in front of you!
Anyway, what would you do?