The dork/nerd in me really thinks this suit is cool. But not sure i could drop a grand on it, if it did light up when I drank water for sure.
Imagine, night time, gas station you fill up your bike grab some water and your suit lights up, seriously i would look at other patrons and say "that is some kick ass water" and blaze of into the night.
.... plus if i had a frizbee that could knock people over that would kick ass too.
Back to your regularly scheduled surfing