I finally got Sholesmod up and running this afternoon with great success early on. I noticed for some reason that a gallery had not been installed, however.
So I did what others have recommended and reflashed the image.
I now get to the point where it asks me to wipe data, I say no, and it goes into the whole SPRecovery thing (Attempting Nandroid Backup, dumping system.tar, dumping data.tar, attempting to install ROM from SD card, unpacking sholesmod, wiping /system, extracting system.tar) then it goes back to ask me to "wipe data" again.
I've gone through this cycle 5 times now and it just keeps redoing the process. I don't want to try to exit out because it could really mess something up to do that while it's trying to install or whatever, but I don't want to see what happens when I click "yes" and lose all the data I have.
I'm really in a pickle and was hoping someone could help me so I don't brick this thing.