I2S HDMI, really? That's a mistake that hasn't even fully been realized yet, and they're already perpetuating it? They should do HDMI HDMI, and make it decrypt DVD-A and SACD. But just in discrete stereo. They should have a little red LED that gets triggered by Dolby Digital or any of the DTS standards. (Or decode them, but only as an option, as I think that would incur too much expense.)