Well.. this could help in switching/speeding up for an all MPEG-4 system ;0 Charlie would be forced to switch people to a 622 or a 722. I dont see him telling people with these units that they are SOL as far as DVR goes. He will have to replace it with something. God do i hate Tivo and their horrid product not to mention software patents or idea based patents which should never exist. Tivo, please just die in peace.. nobody cares about your garbage product or company ;0