[Hatred vs. Deception PvE]

So with the buff to hatred, which is preferred for ops? I am comfortable with both deception and hatred and they both are fun, so I am more interested in which is the better discipline, not "the discipline that you enjoy is the better one."

[State of Healing]

Hey, so I'm coming back to the game after about six months off and I was wondering what the different healing classes were like? I mained a merc healer and I enjoyed that playstyle (of course that was when they were OP). Has that changed drastically since leaving? Should I consider switching to a op or a sorc? Thanks!

[Good pvp classes]

So I have been a PvE player, mostly healing and I'm looking to change things up. I understand that operative heals are pretty powerful, but are there any other notable classes for PvP?

[Commando Healing Stats?]

I was wondering if anybody knows the optimal stats for pve for commando healing. Is it still 35% crit (buffed) and 75% surge? How much alacrity should I be taking? And after that do I stack power or aim?