I'm in a similar boat. The BFL casing looks better and the power requirements seem to be a lot lower - but they don't seem to exist and I'm getting nervous about them ever existing. On the other hand the Avalons appear to have next-to-no documentation at present. I cant really get a finger on how they're set up or configured from their website. I'm sure I could spend some time researching it, but the lack of first-party info is a bit off putting.

In other words, I'm torn between vaporware and a bundle of questions. Someone present a compelling argument for either side please.