After spending the night at Laira, FirstGBRf No. 66727 returned along the Sea Wall on 8 August 2007, powering 5Z90, 07.53 Laira to Bombardier Derby via London. The train was formed of a full FGW HST set for refurbishment, coupled between barrier cars, less the buffet vehicle. In near perfect lighting conditions the train approaches Rockstone Bridge, Dawlish.