Gregory's Server@helenczerski then again, in normal gait, your centre of gravity moves up and down, which is why cycling saves a lot of energy. I would expect the museum shuffle to save energy as well in terms of not having to lift your body all the time? (Also, personally, I don't find it tiring.)
@proseandpassion I volunteer as a museum guide and had to make a long break after an accident. I can walk again to the forest but need at least 2 more months of physiotherapy for the museum. It's body work to stop very often for talking to the visitors and walk even slower than them. @helenczerski