krc: you don't have anything bound to 1? No love for the pinky finger man!!
Anyways, KRC's keybinds seem pretty solid. I'll go ahead and post my keybinds so that you can kinda see what works best for you.
2: heroic strike (sometimes will switch with cleave)
4: shield slam
5: conc blow
6: shield block
7: zerker range
9/r/t: taunt (it just happens to be on 9 on my dominos mod, and bound it to both r and t so I could just kinda flail my index finger around there and hit taunt regardless of any fat fingering mistakes)
q: trinket cooldown
F1: last stand
Capslock: Frag Grenade
z: commanding shout
x: auto attack
v: spell reflect macro
mouse 4: oh sh** button (is bound to pots/health stones/enraged regen)
mouse 5: pummel/shield bash macro
f: thunder clap
shift f: heroic throw/charge macro
shift e: heroic throw
shift 1: charge
shift 2: battle shout
shift 3: demo shout
shift 4: bloodrage
control v: target/focus/mark macro. I also have 1,2,4-9 bound on the keypad to the various raid markings.
g: set focus
Intimidating shout and challenging shout are out there somewhere but I usually click them, I should probably bind shield wall, but I don't so that I don't accidentally fat finger it and waste it instead of a time when I might need it.
Also: a lot of people bind mouse wheel down to heroic strike and mouse wheel up to cleave. This way they can instantaneously switch between the two. I, on the otherhand, have an obsessive habit with zooming in and out, so unfortunately that plan hasn't worked out too well for me.
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