Just as I arrived 68011 was heading back to Stourbridge with ecs. That was going to be another video, but later on 68009 got in on the act with 33108 so the 68s were included as well, making it a rather long video!

66763 had run from Doncaster to Tyseley with 3 wagons, then collected 50033 and headed for the SVR as 6Z33. After some shunting the final shot is of 68009 racing back towards Stourbridge with the sanders on!!
Video below:-