With the camera on "Lucy", an electric loco, ready to follow a 7.25" gauge 'Butch' built by Des Burrow, one of five built at OMES, we are heading NE around the back loop, while Tom Smellie is waiting for me to clear the track so he can head for the station with his 5" gauge Royal Scot Class "British Legion" ex "Fury". There are cross over points for 5" on the return loop.