I had a level 50 warrior on a different character and I loved the lore and the feel and theme of the class, and it looks even better at 52+

On the other hand, Dark Knight looks really interesting and competitive also.

I haven't tanked in this game in a long time, but I wouldn't mind giving it a go. I know first I need to level Glad to 34 regardless for cross class.

That said: what do you think?

Warrior or Dark Knight? Which is better for solo world roaming? Which is better for 4 man dungeons? Which is better for duty finder and no premades? What's better overall in terms of all aspects (Questing, FATE, Farming, Desireableness, Group Support, etc..)