I am hoping to roll up some type of Rogue toon to play around with traps, disable, open lock and all the other goodies. How many points do I need to put in Open Lock? I was using the character planner and planning on a full 23 ranks in it, but was told in-game you only need 4 ranks, plus some decent equipment. If that's true, there are a bunch of free points to use on other skills. So what's the real deal and how many ranks should I aim to put in OL?