I'm working on a custom GH3 disc and want to keep the highest quality audio possible, so I'm looking to use WiiScrubber 1.21 to replace some of the smaller songs with custom songs that are larger than the originals. For one reason or another, I believe that's supposed to be possible with WS1.21. Well, a few issues arise. First, it takes nearly 10 minutes to replace one file on the ISO, and that's just annoying. But that I can get past. Second, after the file is properly replaced and the disc reparsed, what would I do next? Just close WS1.21 and all should be fine? Or do I have to save it, or Trucha Sign it? Finally, I tried this last night and WS1.21 said the file replacement went properly, but when I booted up the disc, the game crashed while hovering over the one WS replaced file. Did I do something wrong? Has anyone here had success in using WS1.21 to replace files larger than the originals on an ISO?