Using Viking 4D Embroidery Suite on a Pfaff Creative 2170?

viking4dAll features are also included in Husqvarna Viking 4D Professional System. Either 4D Embroidery or 4D Embroidery Extra is required before adding optional packages fromI have an older Desner 1 that uses the floppy drives. I'd like to upgrade to the USB drives. I asked some questions of the lady in our local Viking dealer and wasn't very satisfied