i have a level 70 rogue combat build. i am now gonna respec into what i actually want out of my leveling spec. which is http://www.worldofwarcraft.com/info/classes/rogue/talents.html?3053031050001000000000000000000000000000000005502030300321113501050
and i just wanted to know if there is sometihng i can do better or if its jsut a plain bad build?