Thanks
I did a re-flash to stock to try and get my Fuze clean, but forgot that I would get stuck with the ATT splash. Took me some time researching and flashing to get away from the stock splash, but now the deed is done. I've attached the JPEG and zipped the NBH (with Custom RUU) in case anyone's interested.
In case anyone was wondering like me, it is possible to flash the NBH directly from an SD card just like you would do a ROM flash. Whatever I can do to avoid having to use Windows Mobile Device Center.