Okay, a friend at work wants my help in hacking his Wii. I hardmodded back at launch so I'm pretty far behind with where the scene has gone over the past year or so. I just wanna make sure I'm not missing any critical steps that might make him brick his wii. He's running 3.1U (hasn't updated in forever) so he should have all the Trucha bugs etc. From what I can tell all I have to do is install the HBC with the Twilight hack and the new USB Loader should take care of everything, right? Or do I need to install any custom IOSs / get him upgraded to 4.0 through the various non-hack-killing means? Fill me in on what I should do after getting the HBC on his Wii. I just want to know the most stable methods for running backups with the minimal amount of effort/hacked files going onto NAND.