5,120 (5,056) Spliced Surprise Major (6 methods)

Donald F Morrison (no. 138)
23456  M  W  H
42356        -  SCCRY.
54326     -     (SCY)S.L
34625  -        R.BY
23645     -     CL.B
46532  -  -     L.C.R
53462     -  -  SL.SSY.
36452     2     BY.B.L
35264  2  -  -  R.B.C.R.
Repeat four times.

Contains 960 each Cambridge and Superlative and 800 each Bristol, London, Rutland and Yorkshire, with 149 changes of method.
Reduce to 5,056 by replacing the parenthesized leads by a lead of Rutland in any one part; contains 928 each Cambridge and Superlative, 832 Rutland, 800 each Bristol and London and 768 Yorkshire, with 147 changes of method.
Either length contains all the work of every method for bells 2-6.

Rung at Burghill on 8 November 2007, conducted by Frederick Shallcross.