Yeah, those extra 1 nub units should be the last of their kind. I know the last time Craig took emails and listed some on ebay, but it is just way faster to list them all on ebay. Plus going with ebay, it can be fair for anyone who is interested. I'm also guessing these units all have the original crappy nub, so any of these units will probably need warranty repair at some point, unless the new owner has no interest in using the one nub.
I can honestly say the Pandora is very usable without using the nubs, but I started off using both, and just got used to using them. Now I feel like I have a lesser machine now that my left has died on me. I'm just happy that great new nubs have been completed, the mould company delivered quality cases(after many mishaps/miscommunications), and now the board company is getting the cobwebs dusted off, and our delivering complete boards.
All is Good!
Chris