I'm curious as to whether anyone on here has recently purchased one of the new NAD recievers (the T755 through the T785) with multiple HDMI outs. I really love my T763, but it does not have HDMI capability. I'm curious about anyone who has a reciever with HDMI capability (NAD or not) and whether or not they notice a real difference in any of the new HD sound formats (DTS-HD,etc.). The new recievers with HDMI seem to be really pricey and I was curious if any of you think the investment is really worth it. In other words, do the new HD sound formats really blow away standard formats?