Well, don’t you always figure out what the problem is when 5 minutes after you post looking for some help?
I found a better command reference that showed a little more information on the MR command. Apparently you can’t Merge a registry file to a different user, UNLESS that user is currently logged in. I was logged in as administrator while I was trying to push the package, and not user.
So that part APPEARS to be fixed, however, I’m still getting the FTP -1 error and I can’t figure out what that means. 🙁