Didn't see any other topics on this so thought I'd start one. 
 http://www.swtor.com/info/systems/advanced-classes 
  "   The main goal of the Advanced Class System is to allow you to customize your characters according to your play style. For example, some Sith Warrior players will want to charge into the fight and take the full heat of the enemies’ aggression. Others will want to execute their maneuvers more strategically, focused on channeling all their rage to destroy their enemies as quickly as possible. The Advanced Class System gives you these kinds of choices and more." 
 
I really hope it doesn't devolve into a cookie cutter build thing. Time will tell.