Small background: I've had WAR (and PLD) at 50 since 1.0 but haven't touched it since the launch of 2.0. I currently have a 60 DRK and know what I'm doing on that side of the house.

So, I have been trying to play WAR essentially the same way as my DRK using Tomahawk (in place of Unmend) and Overpower (in place of Unleash). However, I don't have a TP regen combo so this playstyle, obviously, isn't working well as I get down to 200 TP in about..30 seconds of regular comboing after a pull. Other than "don't spam Overpower" what can I do to keep group hate without draining my TP so quickly?

Current cross class skills: Internal Release, Second Wind, Awareness, Foresight, Convalescence.

Thanks in advance.