You always know where you are with Griff. You may be up a mountain or on a river or visiting any of the various topographical options the various TV companies deem it essential to send him. You may be doing up his house with him in Wales, where he freely admits he doesn’t really come from, or nosing round London, Paris or New York, as he did in the last series of Greatest Cities of the World. You may, as with the new series, be in Rome. But in the end, you never leave the Land of Griff.