Panshanger is a couple of miles from me and i am about 25 miles from Duxford, Old Warden and Hendon-i would be about 5 miles from the old de Havilland factory if it were still there -interestingly, the main building has just been restored and reopened as the Hatfield Police Station ! (At least it wasn’t demolished)-i recently re-discovered the de Havilland Heritage Museum about 10 miles away (home to the prototype Mosquito)-fascinting place