You should. I've been having a blast with it. I loved tanking in FFXI, and I'm having a blast with it here. I love learning the ins and outs of the class, and how best to control a situation with mob(s). I came from WoW playing DPS, I had fun, but it was monotonous. Hell I even enjoy tanking with the overzealous DPSer's. First rule I give to healers, if they DPS draws aggro, don't heal them. They have to stop so I can get aggro back, or pay the price.