Why are so many beliving that Anthony1 didnt hear any big difference? Why would he say he heard any difference if he didnt? Its like looking at 2 LCD TVs, one is much more expencive than the other and the guys who sells it say the expencive one got a much better picture. Does this mean that your eyes change because of these words? You see what you see and you hear what you hear.
If i had been at some demonstration and noticed difference between 2 or several of things and people told me i didnt really notice any difference i would just look at them and tell them to check out the demo for themself before saying something. Now its just assumptions.
I know about the placebo effect, but as said, its just assumptions since people here havnt experienced the same demonstration. Looking at specs inst enough. Reading specs about 2 TVs doesnt always let you know which one is the best. You must see it for yourself.
I'm pretty sure the reciever also had good support for DTS 5.1. Even if they try to sell you something you will see/hear the difference just because they say it. And who knows what they said, maybe they just wanted to demonstrate the difference, not sure they said what was best. Check it out for yourself before you say if there is any difference or not.