So I told myself that after successfully following this guide I wouldn't mess around with much. Now, however, I want to install wiiflow, mostly for the purpose of nand emulation. Slots 245-249 require different bases than this guide ultimately uses. Is it safe to follow the d2x installation guide and change bases for those slots? Will I run into compatibility issues if I do? Last, if I do change them, I can always follow chapters 2-3 here to revert them back to this guides configuration later, correct? Thanks for all the help guys, and sorry for all the questions.