For someone who has played the original class stories, is there really a benefit to carrying that character into the expansion? The vibe I'm getting from the previews is that they're stretching a bit (storywise) to explain why your character is still relevant in the new state of the galaxy. Would it make more story sense to play the expansion with a fresh 60, especially since I'm not IN LOVE with any of my toons (rushing 12xp story missions does that, I guess).