I have the board (thanks Nick!) and I have made it work with my M36 project using a Pershing DMD/MFU board. My real question to you (and Tankhobby aka Nick) is can it be hacked to work with an old Tamiya Sherman DMD/MFU that has no recoil port? I typically use cheaper radios so complex mixing is out. I want to add recoil to my Chaffee/Hellcat/Shermans that run the old guts..... Ideas?