Wouldn't make any difference bro, not unless he formatted his drive using the gutman method. They could still retrieve the information using magnetic-force microscopy and magnetic-force scanning tunneling microscopy.
I doubt they spend that much time on a few amps though.
All ***ends where you live my friend. If your in the US your lau***ng. You've got some honest, discreet, trustworthy suppliers across the pond. Although there are thousands of bogus ones! As in any Country.
I haven't seen any domestic (UK) trustworthy sites yet.
PS. Why does the forum filter such words as D-Pends & Lau-gh- ing?
