That priority list is somehow true and also falls. It depend on the situation as well as the group. My priority list as healer is tank first, than me, than the rest. If the situation is that the boss is low on health and the tank is no where to be saved my myself only. I use to heal me and hope that the damage per second race is faster than the boss, and there is one that can be off-tank or step in tank to make sure that not all is taking damage.

I been playing tank for a long time in MMO and made my self some healer characters to try to see what the healers roll is and how important it is as well as tank. I have been playing tank and healer characters since. And I love bought the rolls in a group or PVP dynamic. I totally agree on all the points that is told. But, I do miss; IF you have medpacks, stims, ect that would help you heal your self in a thought spot. Use it.

I am not sure. I have tried on some other items to see if I can get them better, but no results. Am am currently not RE on purple items longer to try.

I have razer Naga as well. And I can so far key-bind and do a lots of stuff with my mouse. I am not lvl 50 and can see that I am most likely going to use 4 action bars that are in-game. I use SHIFT + (1 to 0, +, \) , CTRL + (1 to 0, +, \) and ALT (1 to 0, +, \). I haven`t tried SHIFT + CTRL + (1 to 0, +, \) on my naga or keybord bind. But it might be to much key-bind for all of the skills, and if your like me you have 2-3 spots for stim/medpack/adrenaline. So yes its to much skills and abilities that is situation afflicted. Why not add stance like Shien and the other like Shii-cho from in a drop down panel to free some action bar slot in a future patch BioWare?