Hello, I'm entertaining the idea of picking up a Lefay five-string bass (while waiting for another Wal). It looks like the Pangton might be a good choice. One thing that I have been unable to determine is how string changes are accomplished. Is the Pangton limited to using double-ball-end type strings or is there a screw to lock standard strings in place? Also, is it easy to change a single string in the event that one breaks? I think something got lost in translation on my last email to Reiner so any assistance would be greatly appreciated. I need to decide whether to choose a Pangton or a Capone. PS - also, thanks to JMX for good advice along the way.