Hi guys I haven't bought Logic X yet but I surely will in the nearest future, but here is the question which is bothering me. Let's assume I want to buy and install Logic X + MainStage 3 and have Logic X + MainStage 3 as the only Logic version on my MBP. At the moment, I have Logic Pro 9 and MainStage 2 installed with all additional content in-app downloads. So, the question is: how do I completely remove Logic Pro 9 and MainStage 2 from my system and make sure that there are no unnecessary "leftovers" and no HD space is being wasted by the files left from the previous version of Logic? I remember that complete removal of a box version of Logic 8 was a real pain in the neck, so now I'm trying to be as cautious as possible.