Warning: This is all WOTLK talents, I realize they might completly throw the whole trees around, but as it stands now I just like to plan ahead/discuss. If you're one of the types to go "Oh it'll prolly get changed anyway" you might as well stop reading here.
I've got a bit in a spec problem and I'm hoping for one of you to come with a brilliant solution...
From the Alpha talent trees;
Divine Aegis (Rank 3/3) - Critical heals create a protective shield on the target, absorbing 30% of the amount healed. Lasts 12 seconds.
Inspiration (Rank 3/3) - Increases your target's armor by 25% for 15 seconds after getting a critical effect from your Flash Heal, Heal, Greater Heal, Binding Heal, Penance, Prayer of Healing, or Circle of Healing spell.
At the moment (level 66) my Power Word: Shield absorbs about 1300 damage and my heals crit for about 4000. 30% of 4000 = 1200, which pretty much means Divine Aegis gives a free Power Word: Shield on critical heals. On the other hand my critical heals also give +25% armor which would get wasted in anything but raids (seeing as the shield lasts 12 sec and the armor 15, and assuming armor doesn't migate damage done to the shield).
The spec that I've got on my mind at the moment puts 44 points in Discipline, picking up Divine Aegis, Pain Supression and 5/5 Enlightenment as the top Discipline talents. I've got 27 points in holy, picking up 3/3 inspiration but having 0/5 points in Spiritual Guidance and only 2/5 in Spiritual healing.
The problem I'm stuck with is: should I pick Divine Aegis (and Pain Supression & Enlightenment) in combination with 3/3 Inspiration? I think I've got 3 options at the moment;
1) If people give me a very good reason why Inspiration > Divine Aegis, I'll leave DA, Pain Supression and Englightenment out and spend those 9 points in holy, picking up 5/5 spiritual healing, 3/3 holy concentration and 3/5 Divine Guidance.
Result.
2) Somebody can convince me that inspiration and DA work well together... I'll leave the spec as it is.
Result.
3) A solid argument is given as to why DA > Inspiration. In that case I'll leave the discipline tree as it is and move the 3 points from Inspiration to Spiritual Guidance.
Result.
So, which do you reckon I should do with? Or... any comments on this thought at all?