He used to drink occasionally in my local in Lewisham. He always looked skinny and a bit underweight. Anyway he kept himself to himself so we didn't bother him either.
He was an interesting minor character in Fools and Horses.
He didn’t look a well man when they did the last three episodes in 2002, so I’m surprised he lasted this long, there’s not many of them left now. It’ll be a sad day when Sir David goes