With Drive image 5 and 2002, the Image Cd's that are made are bootable.
they are made bootable automatically, no boot files needed.
With Ghost, depending on the version, there are several ways to go. I've experimented extensively on both. I've come up with Custom Boot floppies for Ghost that add Mouse support and work very well when Ghosting direct to CDRW drive or using nero5 BootCD ISO option.
If anyones interested in my results, let me know. I'd be happy to share my findings and experience.