Sorry man, haven't done anything with the mount_smbfs. The whole reason i put together this build was to not have to use my windows folders for anything.
If you mean the SAB config file, mostly I just had to manually update my download paths and the exiting file permissions. Other than that, its going to contain most of the defaults.
/Downloads/Incomplete -> Mount point to mnt/[VolA]/SABNZBD/Incomplete
/SABNZBD/Complete -> mount point to mnt/[VolA]/SABNZBD/Complete
/SABNZBD/Watch -> mount point to mnt/[VolA]/SABNZBD/Watch
Based on your posts already you have gotten a piece of this figured out so I doubt this is going to be helpful, but let it never be said that RainDess never helped a brother in need!
Your right, I did already have this working, but I appreciate the support and thank you for at least trying to help.