This unit train as it was called , operated well .
Again the NCB came up with a number of minor changes and additions which they would like to have made on any future models , which would have had a longer gondola to seat 24 .
This unit train as it was called , operated well , but again the NCB came up with a number of minor changes and additions which they would like to have made on any future models , which would have had a longer gondola to seat 24 .