Sightings in Melbourne
  espee8800

When Ds were sent to Brunswick to run 19 it was rare to see a B class on 19
outside the peak and even then it wasn't common. This morning there were
two Bs on 19 inbound in a row.

There was also a shortage of Bs over at Essendon Depot as a Z3 was seen
arriving the QVM stop on a 59 as my Z3 turned the corner on an outbound 57.

--
best wishes,
David in Avenel.au
{Before you change anything, learn why it is the way it is.)