For years my favourite, FBSB (as I call it) is my go-to washdown for fish and cold collations in particular. Its character differs from the Marlborough style, which I also like (especially for poultry), so I always have both here.
FBSB is the only one I always buy two or three dozen at a time. It is not that easy to find, so I was pleased to find it here after my former supplier dropped the line recently.