I don't see the B-Stock listed on their site, so hopefully you have grabbed it already. I recall someone getting a B-Stock EX recently for $549 including shipping, which is a bargain. If that's what you got, consider yourself lucky. I would have jumped on that, but didn't see any B-Stock available when I ordered a couple of weeks ago. So I paid considerably more for A-Stock, but so be it.
As far as I was concerned, it was a great combo--a solid company like Outlaw, using a HSU design with their input, with many practical features I found useful, and stellar reports from anyone who had tried them out or bought one. A great product (just like my Axioms).