An interesting hour on Dawlish Sea Wall Monday 17th December 2018. Trains passing included ROG’s 47815 Lost Boys & 47812 with a set of HST Mk3 coaches and two Barrier vans heading for storage at Ely. DR77909 Ballast regulator, HST Castle set on test powered by 43040 & 43016 and Hitachi IET’s 80210 & 802015 on a Paddington Penzance service.