Hello everybody.. I'm looking to upgrade my G4 digital audio 466mhz/120gb 7200rpm/768mb cd-r/rw to a dvd-r/rw. I was looking at the LG GSA-4163b, samsung tsh-552u, benq dw-1620a and pioneer dvr-109. I'm currently running panther and would like to upgrade to tiger. I'm actually looking to upgrade because of tiger. I was reading you can install patchburn to make burners not native to osx work but I couldn't find a list of compatible burners. Do any of these burners make bootable cds as well? I would like to make a backup copy of tiger when i buy a copy.