Wife and I have kind of a running joke... every time we see someone with a (seemingly much larger than needed) backpack - I'm talking bigger than your standard run of the mill Camelbak - we usually will joke "where is he camping?" Invariably there are a handful of folks on these rides that carry backpacks that seem to be much larger than what I would deem "necessary" but who am I to judge. The joke is on us anyway, as they are usually passing us up!

Of course, then there's this girl:

I think my wife aspires to be like her.