A meta-comment: I've been watching the KryoFlux discussion and, whatever I may think of the hardware[1] or past management policies[2], I'm very positively impressed with the people who are representing KryoFlux[3] here.

[1] What I've heard sounds good; I've never even seen it personally, so I can't say much authoritatively.[4] [4] Given that it hooks up to a stock drive (at least that's the impression I've gotten) and is largely open and getting opener, I'm tempted to get one against possible future need. (I'm not thrilled by USB, but I've got enough USB-capable machines, and will likely get more, that it's tolerable. And, while I currently have no real use for it, it is not unlikely that will change someday, and I'd hate to discover them gone when I do want their product.)