SBS969G svc 80 (HG 163)
19/9 (Sat)
SBS2661E on 80 (HG 163)
20/9 (Sun) - SBS2797Y on 80 (HG 100)
21/9 (Mon) - SBS2669J on 80 (HG 100)
Looks like services 80 and 89 rope in all the Volvo MK4s mainly
from services 100 and 163 during weekends to replace DDs
nowadays, ever since the Sept timetable revision.
