This page is curently under construction, but in a nut shell, ATDC becasme SADE and DDs continued to be experimented with. Of particular focus were the trials associated with coping with boggy ground and bank preparation for River Crossings.
WIth the secrecy surrouding the DDs now gone, their use is sea operations would be unlikely, however they were still regarded as a sensible option for river crossing operations.
I will complete this page very shortly, covering a few of the wierd and wonderful contraptions the Military developed up until 1951.