Leopard Client factory default

What is the equivalent single user mode command (Tiger's is below) to reset Leopard client setup assistant to factory default... IOW, taking a user profile populated Leopard box and rendering it as if it was the first time is was booted out of the box... without reformat/reinstall/archive install... etc... anyone? Thanks, mount -uw / rm -rf /private/var/db/openldap rm -rf /private/var/db/netinfo rm -rf /private/var/db/samba rm -rf /private/var/db/dhcpclient rm -rf /private/var/db/.AppleSetupDone rm -rf /private/var/db/.com.apple.iokit.graphics rm -rf /Users/xxxxxxx rm -rf /Library/Preferences rm -rf /Library/Logs rm -rf /Library/Caches reboot