I was under the impression that the half hourly semi fast service to Sutton via West Croydon from London Bridge were all formed of 377s since the introduction of the new May timetable in the evening off-peaks. However, I noticed that two 455s have been running in place of the 377s, does anyone know if this is permenant or because of faults/upgrades of the 377s?
The reason I ask is I am no fan of the 455s.
The reason I ask is I am no fan of the 455s.