Quick question. Have recently become an SMI, and have been told that I will require a different shirt (SD shirt I assume) to be worn in no2 dress. I have one but unfortunately my neck is somewhat wider than the mate who gave it to me. Does anyone know anywhere in the north of england where I might source one? I have already tried the usual avenues such as ebay, cadet direct, silvermans and no joy. My neck size is about 44cm.