"how do you do it?"
Well, I have infiltrated a group of older people (by wearing a flat cap) at Blyth, mostly retired, and I grill them mercilessly, I torture them and threaten to burn their favourite slippers in front of them, and shine very bright lights in their eyes. It never ceases to amaze me what they eventually come up with, especially when their best tartan slippers are threatened! I am forever in their debt. They are one and all a priceless resource, and I am so grateful that they put up with my ever increasing demands for information and pictures. Secretly I think they are trying to get me hospitalised in a very special unit.
So, a very special thank you to the good folk of Blyth for putting up with me and answering so many questions.
P