SK roles

[Stonewallx39]

I’ve heard that the rule of thumb with Shadowknights is “Ogre if you want to tank, Troll if you want to pull.”

Is the rationale that you need the regen for pulling? I’d think FSI would come in handy to channel that FD when you’re getting beat on. Maybe with Death Peace and the fast cast that isn’t a concern? Or maybe with raid mobs the hits are so hard that you’re not channeling anything and need to gain distance and regen laying down?

Is there anything else that makes a Troll a better puller? Size, green skin, other?