I only used an X Stand for a short time years ago. I screwed a piece of chain across the arms as a saftey net. As they say "Its not if your X stand will fail, its when"
Saw the same thing as the video happen to a guy in the NJ Toms River Elks club. Ever been there Donny ?
Felt so bad for him I helped him get his keyboard up on a table so he could keep playing.
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Bill in SC --- Roland BK9 (2) Roland BK7M, Roland PK5 Pedals, Roland FP90, Roland CM30 (2), JBL Eon Ones (2) JBL 610 Monitor, Behringer Sub, EV mics, Apple iPad (2) Behringer DJ mixer