I have just put up the preorder buy on the www.bearfootfx.com site if any of you were into a 4 knob DRD...
The 4th knob is the M control that is also on the SYODs, in fact the M knob comes from the way Bjorn made the first BJFe DRDs.
( And of course theres the sparkle paintjob and gold lettering )