Supposedly Patrick has his own signature Ludwig kit coming out. So why not a signature Dan pedal? I'm thinking Earthquaker Devices should be the one to do it since they almost already do (the Hoof Fuzz).
What would it be like? Maybe a Hoof Fuzz with a switchable octave up side to it too? And a built-in slapback feature? We're talking a $300+ pedal here if it's got all that but I bet it would FLY off the shelves.
There are so many players out there buying up "Dan gear" left and right. Jamie and Dan should get together and do some talking and testing and come up with something. They'd make a million bucks.