I've now tried all 3 specs for DK and my favorite by far is blood, although originally I wasn't interested in blood spec at all then as I played it I've seen that my survivability is MUCH greater as blood than the other 2 specs.
Now as blood I've been focusing much more on stamina than strength for higher health, do you think that's smart, should I go with strength in stead or is it more of just a personal preference? Also do I look like my talent tree's are going in the right direction?
Also I have noticed that frost seams to be more popular in pvp than blood (on the pvp charts at least). Now I'd think that blood would be better in pvp because of the tanking / self healing than frost, or is there a difference in battlegrounds and arena when it comes to which spec would be better (besides factoring in your partners, and preferences)