Me neither, not really. I trust that they'll take care of it, if there is a problem. It's just a pain to them and us both if QA in China slips. Would be so much easier if the factory was here - I know, I know, we wouldn't be able to afford it then.
Sure, they would cost $10 each, but a single Fluxo would last 2 years. ;-)
Anyway, I think they just need to send a couple of boxes to you and me from every batch, so we could test them. Sure, it would be a bit of work on our part, but I have no problem offering my services. I would even refrain from stalking the mailman... more so than I already do. No matter how much work it would be, testing all those Fluxos, it is for the greater good. ;-)