that's wicked cool! you guys would laugh at my set-up. i think it is one of the first camelbak packs (not sure how old company is)....but because my stuff was stored for so long i don't really want to get a new one because there is nothing wrong with it....just out of style.
it is from around 1994 and was called the NARROW GAUGE i believe. do any of you remember that model from way back?
(modern bladder by the way)