I prefer war a bit because of the axe I guess... Axes just look OP.
I dreaded to level DRK because *everyone* levels it because its a "cool" tank and I feel like looking idiotic with one giant sword in my hands. Still was my second tank to 60 because I enjoy gameplay lol
I'd give the advice I always give... play both for two weeks side by side on level 60 ... then you know better what you prefer and what not.
I'll stick to my war but like with my healers I main sch but use the others for the lols In Dr EX and primals