must do songs - just 7? or 10? 12? or?

[elle]

we keep having various threads where we are discussing different variations on this... culminating in CAD pulling together that great list of songs performed on each tour http://ledge.fleetwoodmac.net/showthread.php?t=51399 which i think is really helpful in narrowing down the must dos.

so here is my understanding of must-do songs for FM (i personally would narrow it down more, but band seems to be throwing around number 12 so i will go with something close to that) -

must dos they never did or will drop (just 7!):
Rhiannon
Go Your Own Way
Landslide
I'm So Afraid
Big Love
Dreams
The Chain
Don’t Stop

must dos that they may (or did) drop from time to time (6 songs):
Gypsy
Tusk
Second Hand News
Never Going Back Again
Gold Dust Woman
Silver Springs

that's 13 songs, with 7 essential.

i see 3 songs from LB and 3 songs from SN that they will never drop except in some solo outings (the only song LB never dropped even solo is Big Love) so seems fruitless to keep bringing those up (and i have been guilty of that too since i can't stand Rhiannon and Dreams) -

Big Love
I'm So Afraid
Go Your Own Way

Rhiannon
Landslide
Dreams

what are your lists? what is your number? realistically? criticisms of mine?