5,120 Spliced Surprise Major (7 methods)

Donald F Morrison (no. 8153)
 23456   M  B  W  H
(52436)        -     SYYS.
 63425   -     -  -   CSEY.C.L.
 43265   - [-]    -  E.LW.BWB.
Repeat nine times, omitting [-]
from alternate parts.

Contains 960 each Superlative and Yorkshire and 640 each Bristol, Cambridge, Cornwall (W), Lessness (E) and London, with 149 changes of method, and all the work for bells 2 through 6.