It's not that the power doesn't work well. It works, but it possibly could look a bit better.
As it's now, Herc rotates his foe around his wrist. I couldn't find an animation to make him turn along with the enemy, as it happens with other mods using the power (Luke Cage and She-Hulk, among others). I believe the problem was that the coding for the power refers to a specific power animation for rotating, which Herc's mod already used for the tackle & beat power. I could not find a standard animation to refer to for having a model spin around their axis.
After a lot of trying around without any success, I concluded that the 'flinging around the wrist'-thing looked good enough for me. And at least the power does what it's supposed to do.
But if anyone knows how to improve on it, I'd be happy to hear it and would be more than happy to update the mod.