hm... funny idea for a thread
but none the less that's like the second question i always get asked ''doesn't that hurt your back''.
im 5'8 ish and i ride 18 high but i bend my knee's alot, 'hops gotta come from somewhere'
anyway when i started riding like 2 months into it my back started to hurt
so bad that i actually put the scooter up, because i thought that was my problem
someone told me to turn my mattress around,
(since then i got a memory foam)and my back problem disappeared
and i ride as much as i can so i think a bad mattress
can destroy your back more than low bars will