I still can't believe how cheap Darkglass have released this head at, that Andertons price is stonking. Bear in mind this practically has a Vintage Ultra and B7K Ultra built in, and they are pedals costing £325 a piece alone. Then add the power module, the fact they are handbuilt in Finland and the engineering that has gone intro producing this unit. Bravo Doug and the team! The english price is fair compared to the US price I imagine primarily because, unlike a lot of the competition, this unit of course is not built in the US.
For fans of the Darkglass drive pedals, utter bargain. For non-Darkglass fans, I imagine this will just be fair competition against Eich/Tecamp/Mesa and the other higher end Class D heads. It does have that power amp flexibility a lot of others don't. Cheaper than the Mesa, a tiny bit more than the Eich, and love it or hate it the Mircrotubes engine makes for a very flexible preamp in comparison.
Owning both the Ultra pedals and a Tecamp head I'm very happy with, I can't see how I can justify this without selling basically everything I use at the moment, bar basses and cabs. I admit to being disappointed with the addition of a fan (love that the Puma only has very silent ones that are hardly ever on, and it never feels close to overheating), but that foot switch has to make up for it, surely?