Went to a beer tasting some years ago run by them at an off-licence in St Andrews (got an invite on the grounds that Gnomeson No 1 was a good customer ). They had some of their loony juice ales for tasting. Bought 6 bottles of various beers and it set me back enough for a Michelin star dinner. We drank them on the train home. Sink the Bismarck and Tactical Nuclear Penguin weren't among the ones I bought. They don't brew those any more, they said it was getting stupid.
Sink the Bismarck is rank. Tried it in the brewdog in Newcastle, they only sold it by the shot glass, although someone in at the time was demanding a pint, which frankly he'd had enough of already