I'm a hobbyist and rarely shoot RAW pics so I don't need near as much storage as a professional. That being said, I use my laptop and have two additional external Toshiba HDs (will have to check out those Cal Digit drives though
). I back up to one external daily/weekly and the 2nd on a monthly/quarterly basis (or shortly after any special event like a bday/xmas). I currently keep the 2nd external drive in my fire-proof Ft. Knox but am planning on moving to a safe deposit box at my bank soon to guard against theft, flood or a really bad fire.....
