I upgraded to the 1070 recently from my 8 year old JVC and OMG, what a difference! EVERYTHING is just so much better. I thought I had decent 5.1 sound before, but once I hooked up the 1070 I heard what I was really missing. A good test DVD I recently enjoyed was the animated movie CARS. Play the opening 3 minutes of this movie and you will be blown away. Having played it a day earlier with my previous set-up and the next with the 1070, there was no comparison. There was so much more that came to life, so many details that came out of all my speakers that I never heard before. Everyone I have had over recently to hear the new set-up has been blown away. I purchased mine as a "B" stock and I don't think you can go wrong with it.