2,112 (2,016) Cambridge Surprise Maximus

Donald F Morrison
23456  M  W  H
25634  2  -  -
Repeat.

Reduce to 2,016 by replacing the first three leads of the first part only by one lead of Viaduct.
Contains 11 23456s.
If preferred Superlative or Pudsey (but not Yorkshire or Lincolnshire) may be rung instead of Cambridge.