I first came across Peter Squire on 20(AC) Sqn back in the 70s; he was known among us ground crew as one of the good ones, he always had a cheerful word and would even apologize for snagging his ac. Many years later I had the privilege of receiving my Warrant Officer's Parchment from him; he gave me a close look then said "we've served together before, haven't we". I think that was the mark of the man.