CamelToad wrote:
Keep in mind that while Shield Block is not spammable due to its 6 second CD, you should be mashing that button to make sure that it's up as close to full time as possible. Since it will not trigger the GCD, it's easy to do while still maintaining your normal tanking rotation.
I believe it's 5 sec CD, as long as the duration. It's also on as long CD as Revenge, so you can find a way for these to go about each other in your tanking rotation.
Or, like some people do (something that I despise from the bottom of my battle hardened heart), make a macro. Cast Shield Block and Revenge simultaneously (I believe that Revenge is available slightly longer than 5 sec after you block, however I could be wrong, so it'll work even if you don't get a single block/dodge/parry after you've pushed it (NOT likely with Imp. SB)).
As for key bindings... I have 3 mouse buttons right at my thumb. I assign each one to three action buttons on an action bar just above my stance buttons.
Voilà : Farther Button - Devastate.
Middle Button - HS.
Closer Button - Shield Slam. That along with my main action bar bindings: 1 - Revenge.
2 - Sunder (replaces Devastate if I'm not prot).
3 - Shield Block.
4 - Taunt.
5 - Thunder Clap.
6 - Shield Bash.
7 - Spell Reflection (replaces HS if I'm in an instance where I need this ability to a greater extent).
8 - Intervene.
9 - Rend (... I don't know, I never use it).
0 - Disarm.
+ - ... Well I can't fill 'em all up, can I?
´ - Shield Wall.