Hello everybody. I'm planning to upgrade my G4 Digital audio 466mhz/768mb/120gb 7200rpm from a cdr/rw to a dvdr/rw. I've been looking at the lg gsa-4163, pioneer dvd-109, benq dw-1620A and samsung tsh-552u. Will patchburn make these burners work in tiger and panther and if patchburn does work, will they create bootable cds? I would like to make a backup copy when i buy a copy of tiger.