I'm constantly getting my right hand's pinky hitting the volume/tone knob. (on v7 5) Esp. when slapping. It's just bloody too close.
Great bass in all, by the way.
People seem to replace with Harley Benton's knobs
https://www.thomann.de/gb/harley_benton_parts_dual_knobs_bk.htm
https://www.thomann.de/gb/harley_benton_parts_dual_knobs_cr.htm
I'm really thinking about relocating the volume/tone knob on mine...