158719 leads a pair of classmates on the approach to Aviemore on 8 August 2000 with the 1H07 08:40 Edinburgh to Inverness ScotRail service. Judging by the dark clouds in the background, I did well to get this in the sun. This is multiple unit operation as originally intended. I have a number of pictures of pairs of 158s working together, but not many of three.