A legacy of the broad gauge was that trains for some routes could be built slightly wider than was normal in Britain and these included the 1929-built "Super Saloons" used on the boat train services that conveyed transatlantic passengers to London in luxury.[30] When the company celebrated its centenary during 1935, new "Centenary" carriages were built for the Cornish Riviera Express, which again made full use of the wider loading gauge on that route.[31]