I want to mount the 2 hard drives in a G4 powermac via FireWire Target Disk Mode. It seems to only connect to one of the drives, and oddly enough, it's not the startup disc? Any tips on how to either choose which one it will connect to or how to connect to both? Once i have them both backed up to DVD i can sell it off and enjoy having just my new iMac G5 on my desk. Thanks!