Holland and Holland used to, and may still, have their own endorsed train shoot that begins in northern Scotland on grouse and ends up in southern England with driven pheasants. I think this is about a 8 day event and as I recall there are around 10 cars or so with a dining car that prepared game and other suburb dinners in a very elegant setting as the train slowing traveled southwards from shoot to shoot. Everyone has very roomy and private accommodations and it is really a first class shoot although I have not done it.