I was looking for one because I foolishly sold mine. I ended up with a pat diveney sneaky pete. Has a radial joiny for my Z2 and matches the black collar. You wont be disappointed.
I would hold on to the cue until you reach an agreement. Not only is it evidence if it went that far. I also think you may lose some control once you ship it out. I dont see any value in handling that way.