@stma: I've purchased stuff at eBay, successfully. But I've also had some unsuccessful purchases, and found the return process to be very difficult and not supported by eBay.

So, I'd prefer to stick to the Amazon links I've got. The same seller is present on Amazon, at a few dollars more than you mentioned. But Amazon will get involved if there's a return problem.

I had to think about this for awhile, because we do get a commission on Amazon sales, and I needed to think a bit, to make sure I wasn't pulling the link for purely selfish reasons. But I've never allowed links to even slightly dodgy sources - and eBay is sort of a 'Wild wild west' market -- some great deals, but at the cost of some high risk.

Of course, if someone wants to search for the K2006, they can find sellers on eBay. That's fine with me, but it's on them, not on us.