My Wii has become a bit unorganized. I am going to spend a while tomorrow cleaning it up, but I have a few questions. 1. I am on system menu 4.0E. Should I upgrade? 2. I want to remove cIOSCORP. How can I do this? 3. I have cIOS rev14 installed. Should I go to rev15 or rev16? Thanks in advance for help!