Honestly if you are only starting to gear up now and going to end up getting the relic might aswell spend the 990 esoterics on something else, then atleast you'll have either 2 more left side or possibly 2+accessories when you get your relic.

I feel drk has a lot more to juggle and manage than warrior, and war has a lot more synergistic tool kit. Like others have said just choose one you enjoy more but they do change quite a bit at lv 60.