By Alastair Dalton, The Scotsman; May 5, 2018
Passengers on the Caledonian Sleeper’s brand new trains are promised a “silky smooth” ride that will consign the service’s notorious bumps and jolts to history.![](https://i0.wp.com/corridorrail.com/wp-content/uploads/2017/09/Website-Insert-Coach-Business-Class-Food-Service-copy.jpg?resize=300%2C203&ssl=1)
![](https://i0.wp.com/corridorrail.com/wp-content/uploads/2017/09/Website-Insert-Coach-Business-Class-Food-Service-copy.jpg?resize=300%2C203&ssl=1)
Rail chiefs who showed off the first of the Spanish-built carriages to The Scotsman yesterday said the impact of sections being coupled and decoupled en route would be “almost negligible”.