I have two dead LaCie D2 cases, both with dead drives. Both have working power supplies. Is it recommended to replace the drives in these things? I have the cash and could go new.. my last set up, which has been great was an OWC case with a SATA Seagate drive, which is what I would do again if I went new. So trust the LaCie case and just get the drive or go new? Would love an opinion. Thanks!