Summary: This is a good TV for the price, but has limited features, and the sound quality is poor at best. I have the unit installed in a cabinet, and you have to turn the volume almost all of the way up to hear it. I even tried adding a sound bar, but the one I purchased did not have the optical audio connections, and the TV did not have the connections to use the red/white wires for the sound output. Needless to say, I had to return the sound bar.
Summary: I bought the Panasonic 37in TV in July. I also bought a Samsung 46in 650 back around last Christmas. I think if I had never bought the Samsung, I might have liked the Panasonic. But quite frankly, the Panasonic pales in comparison. I think my title sums it up for me. The Panasonic blacks are not that dark and the picture is not near as crisp or stunning as I had hoped. Again, a good TV, but I am still little disappointed.