I just got a Macally fire wire enclosure and a Seagate 300 GB Ultra Internal ATA/100 Hard Drive. I assembled them according to the directions, but when I connect the firewire to my computer it is not detected. I was a little confused during the assembly whether or not I needed to set it as a slave or master. The directions said to set it as a master, but I think it should be a slave according to Seagates directions. I am not using it to boot off, just for extra space. Does the detection of the drive have anything to do with being a slave or master? Or did I do something else wrong?