Well Tex, some people are more fit than others and could run that thing around town all day. I see a few folks who bike around here that would probably not even break a sweat on it.
I do agree though a couple hundred pound espresso machine, and all the other stuff you'd need would make it heavy.
Somehow I do not see this being a big hit in san francisco, ... Id love to see one of those coming UP one of those hills out there. heh
Screw the Triathelon, this is a new olympic event. the the TriCAPPelon, you gotta run your coffee rig up two big hills, pull a perfect shot off an espresso machine, a double pour over, and a yama vac in the shortest amount of time. and NO you can NOT have any yourself for the fuel boost, we'd have to check them for steroids and caffeine prior to giving out any medals
Aaron