Seems pretty pimp, all I'd want in a unit of that sort is right there (of course I'd really like it to be open source, have all kinds of guides and documentation for developing your own stuff, but I realize that's not how capitalism works). But I definitely will not be paying the price of two or three great used tube amps that will, ten years down the line, be worth ten of these. For some folks this could be an indispensable tool. But I don't do anything serious sadly so...
I just wonder how much the version ones are worth now? Moore's law is a bitch.