How come it seems like you have to buy a totally new video, when only upgrades or updates were made to the previous. Case in point: Why do I need to buy a completely new Logic 9 101 video, when I have the Logic 8 101 video? Why is there not a decrease in cost if you want to get the new video? Buying the Logic 9, is pretty much going to give me what's already in 8, minus a view changes?? Am I missing something, does this option not exist? Thanks in advance.