QUOTE(njnets2589 @ May 12 2007, 08:30 PM)

With burning an xbox 360 backup using DVD Decrypter, is it best to burn at speed 1x or 2.4x?
You can't even burn a DL DVD+R disc at lower than 2.4x so it is a moot point. Anyways, provided you are using quality media (Verbatim DL DVD+R) you can burn them faster than 2.4x and still have great results. I usually burn mine at 6x and have yet to have a problem with them.