Guys,
 
There seems to be a rash of Alembic rackmount units on eBay this week.  Two SF-2 units, an F-1X and an F-2B.
 
I guess if you've been looking for one, now's the time.

Indeed, now is the time! I grabbed one of the SF-2 units, advertised as 'mint, less than a year old'. Didn't really NEED it, but the price was right, and I am curious as to its magical qualities. Seller has been good so far with communication, so we'll see on or about Friday, 4/23, if my Ebay luck continues.......