which of my chars is best for MFing?

[TRiP]

a friend of mine quit playing d2 and left me with his mules.. so now i have quite some ists :p

so i decided to make a MFer. never done so before, atleast not a dedicated MFer.

my chars:
77 berzerk
81 trapper
52 ele druid
76 smite
69 hammer
55 light soso

i need some cons and pros to the different types

[Metalhead Steve]

Level up the Hammerdin or Wind druid and they will be the best. There are no immunes to them and they can stack hella mf.

[Kyle Destroyer]

If you have an infinity a trapper or lite sorc can dominate all bosses.

but what I would do is set up the lite sorc and use mm.bot, that way you can mf 24/7