Summary: Screen colors are brighter, picture clearer -- also easy setup (RCA multiple adapters and HDMI cable made the process smoother). And -- I love the "rose black" finish -- goodbye boring black! Shop for lowest priced new (not refurb) because then you can get well-priced extended warranty thru SquareTrade.
Summary: We purchased this from another vendor, and it worked so great that we ended up purchasing a similar model from Amazon. Then, after about 10 months a blue vertical line appeared down the middle of the screen. Since it was still under warranty, we sent it in for service. (Yes, since it's smaller than 37", you actually have to send it.) Samsung called a couple of days later to tell me there was a "small" scratch on the display, so they were voiding the warranty.
Summary: The UN32EH4050 I recently purchased from Amazon is just about perfect. As a perfectionist, picture and sound are extremely important to me, and this Samsung certainly delivers on that front. My only complaint would have to be the remote control - could be a little easier to read for us seniors. I bought Samsung because I've had great success with other Samsung products (DVD and Laser Printer).
Summary: I got an awesome deal on this TV so I'll give it 5 stars for great value. The picture and sound are both fine and so far I've had no problems with it. One thing I really appreciate is that it's energy efficient. I use an antenna and get good reception. I also have a Roku box connected and like the ease of switching from TV to HDMI.