I was just given 2 older G-Drive HDs, each with different connections on it. One has 1 USB and 2 FW400s; the other has 2 FW800s and 1 FW400. If I'm going to daisy chain the 2 drives, can I mix & match connections? For example, go from computer to drive 1 via FW400, then drive 1 to drive 2 via FW800... or usb from computer to first drive, FW800 to second one? Thanks.