Gordon Lockhart was my instructor at Perth in 1965. I did my PPL courtesy of Her Majesty on Chipmunks, complete with electric starters. I remember my cross country to Aberdeen (or Dyce as it was then). I asked for help in finding the field from the coast and was told to "turn left at the sausage factory". That was Lawsons of Dyce of course, now long gone. Happy days.