Cantilever support is good or not
Cantilever type without the above problems, but need to be fixed on the ceiling, inconvenient to move.
Mainly to see the venue and use. Like singing when playing with the former (to facilitate the performers to play), and recording, broadcast and use the latter (the effect of small effect)
The bench bracket is easy to move, usually used for the table or the ground, but is easy to be used by the user when the foot is encountered.
