Buy a nice quad interface enclosure and your choice of quality drive to put into it. Or buy the bare drives and one of the "toaster-type" drive holders which you can plug bare HDDs into as desired. I've quit buying enclosures myself. A good bare Hitachi or Seagate 1TB is highly reliable. I think it's still pushing the envelope a little to go with 2TB, even though I have a couple of them and they have worked well so far (Hitachi & Seagate).