From the title I thought this show would cover railways all over the British Isles coast. Sadly seems the host Michael Portillo greatest interest mostly in Scotland. OK Michael you are proud of your Scottish heritage, but that is no excuse to short change the rest of the UK. After all it is not a given this show will be renewed for a season 2 so one would have thought that he would have given a balanced coverage all over even it meant leaving some lines uncovered for a second season if there is one !