Might be a good idea. I'll give you props for trying some lst, tbh I don't think those plants are prime canditates...not all are. The pic I showed you...that plant was stretchy and benefited from bending. When they are stout, like yours...and we all get em like that...it may be better to let them go a bit. Maybe raise the light for some stretch. Plus, they look a bit fussy, which would make me hold off any more stress. Speaking of which, have you done anything about the fungus gnats? Are they still showing up? This could easily be the reasoning in the fussy look. The gnat lays eggs in the medium. The larvae feed off fungus and roots! We need to protect roots at all cost.I'll remove the tie tonight during lights on and see how she's hanging