so you are saying, if i watch a movie in dts and then turn off the 950, the next time i pop in another movie it will still read dts, unless i change the format? So basically, whatever format i choose for a movie (dd,dts,etc,) that format will stay in the 950 until i choose a diff format for, lets say a diff. movie? Also, does the 950 ever revert to a default format if nothing is specified?