Not long at all. Try this, go to your fridge peel off a magnet if there is
one, if not get one, bend over and stick it to fridge at the bottom pretty
quick and easy. Not like screwing caps on the end of nipples or fiddling
with valves. To adjust just partially cover hole with magnet. once you are
used to your drum, adjustments are few and far between. I am 6'4", have
a bad back and my barrel chest has rolled down hill
I don't have a
problem doing it. Easy Peasy
