I have a sith Jug tank and had a PT tank, I re-rolled a Merc. But by far I think the Sith Jug is a way better tank than a PT BH. If you wanna tank, go Sith Warrior, and I think you will like the story for the Sith Jug as well...I had a blast with both stories, (Sith Warrior and BH) and yes the BH story line picks up, I wanna tell you when but I don't want to spoil it for you.