I made an .iso backup along time ago of my 10.3 discs and made backup copies because I don't like using the original media. I want to install it on a partition of my Sawtooth, but it won't read any of the discs, so I tried Target Disk Mode from the eMac, no dice. I was wondering if it was possible to merge the 3 .iso files to a single .iso or .dmg, make a bootable partition on a Firewire drive, and install it that way?