I whole heartedly agree that there are not enough space on the bottom. I hit level 35 or 36 and had to completely rework my setup as a Sith Warrior. I got Throw Saber and had to enable my left bar, which resulted in my Endure Pain, Saber Ward, Call on the Force and one other I can't remember the name to, now being in a very uncomfortable spot on the left side of my screen, misplacing the rest of my group members info and now everything feels cluttered and clunky. A third bar at the bottom would be awesome. I don't like being forced to use left and right bars. Especially left.