I just have a small question. I went through and backed up my copy of RB Track Pack 1 and replaced every song except two. Is it possible to maybe change what the disc is read as or make it create a different save? For instance, the save would say "Rock Band Custom Track Pack" Instead of "Rock Band Track Pack 1" so it wont over-write my existing save? If I can, I definitely will be making more custom track packs. Any help would be nice..