Ideas and other use's for Performance Mode.
Setups for for specific guitar type's.
Say you have a collection of 4 or more unique guitar type's you could setup performance's 1-10
to have a total 50 rigs slots available to dial and setup for this guitar and do this for each guitar you have.
Perf 1-10 Strat
11-20 Les Paul
21-30 335
31-40 tele
Another Idea would be to organize a collection of Amps
Perf 1-5 fender cleans 25 rig for each group
6-10 fender dirty
11-15 Marshall cleans
16-20 Marshall dirty
and so on.....