First....DO NOT go with the Samsung TVs. There is a flaw in the circuit boards on many of the different models that require you to send the TV to an authorized repairman to have fixed. And who wants to have a brand new tv repaired coming right out of the box? The problem is that the tv DOES NOT turn back on without unplugging it each time. This is a well known issue with Samsung models made within the past 2 years. I bought one that did that and after reading hundreds of reviews on many different sites including this site, I returned that tv and bought a different brand.
What I now have is another 32 inch tv...the........ LG - 32" Class - LED - 720p - Smart - HDTV ... Model number ... 32LK540BPUA .... I am extremely satisfied with it and there are plenty of great apps that you can download for it. It measures 19 1/2 inches tall and 28 3/4 wide. It does everything I need it to do app wise and the picture and sound is great. i hope this helps!