As the title says, I have my first 50 as of last week. I like DRG, but I don't want to do all my tome grinding with just a melee DPS role. I find the DRG skill priority can get a bit robotic when I play it for a dungeon or two, coupled with the fact that I don't bring anything to the fight, other than damage. That being the case, I'm looking to either roll a tank, ranged DPS, or scholar to change things up a bit. For those of you who have a 50, can you comment on which class feels like they bring the most to the group? I've leveled a few classes to the 15-30s range, but I feel like I need a few informed opinions before I decide what to level next.

Thanks!