So I am the guilds MT and I am always trying to make myself a better one. Just droped herb/alch and picked up JC/Ench for the gems and stam to rings, and now I am just trying to tweak my gear a little here and there to make myself more healable. My armory link is below.

The World of Warcraft Armory

*That sword does have a mongoose on it currently, dont know why its not showing*

My spare gear in bags for situations are,

Grim Toll
Broken Promis
Mark of Norgannon
Repelling Charge

Signet of the Accord

Also in terms of progression, should I use the crab or the repelling charge?
For max TPS I use Grim Toll/Mark/both Signets/Red Sword
For normal MTing I use Crab/Essence/Broken/Earthguard/Impregnable

Any thoughts?