Some heroic 2+s are just too hard for sentinels unless they have uber mega gear with shoulderpads that you could park a sandcrawler on. The heroic "Engineer's tale" was a nightmare for me, I could do it after dying once per mob of 3 or 4 but the damage is just too much, I was level 49 and OS, ZS, Cauterise, Master striking and rebuking and sabrewarding where possible, and force stasis/kick. I ZS when down on focus, I use a medpack when down on health, I then use guarded by the force at death's door (That's a Godsend, saved me many a time) and still I can't stop dying.
I had good gear and couldn't find anything higher on the Galactic market in terms of armour and strength/power. I was playing with Doc who was geared up too (as far as light armour will go) with emphasis on power and cunning for healing. Perhaps I should focus on alacrity for healing speed etc, I'm not sure.
Has anyone got any advice on how to play as a sentinel with Doc in heroics? Sorry, don't mean to sound whiny about getting killed, like I need a Whaaaaambulance but i really want to improve.
Thanks in advance.
PS Bioware has produced a great game, I don't care what people say, the scale of it is awesome (I am an MMO noob though)