Whilst looking (mostly without luck) for Olympian acitivity at Stephensons today I popped into their depots at Witham and Rochford.
Ex Lothian K874/885/890CSF are all newly painted into Stephensons fleet livery, these were previously thought to be dealer stock. Don't know what these replace, three C-CHM and two C-SAO still active, so I guess pick three from these!