Well 2 1/2 hrs to Peterborough, Steve wasn't available when I arrived but another very helpful chap was standing in, He checked the chassis plate against the V5 filled out the second form and we were back on the road in 10 minutes....
Guess thats it, not the nightmare I expected and now my Triumph Herald has become a Sammio Spyder
Was all over so quick I never got a chance to get my phone out for a quick snapshot...
Trailer now redundant £125 for quick sale - see separate thread