Don't worry about the "smart" features, you can simply buy a Google ChromeCast for $35 and get the "smart" stuff. I just bought my mom a Samsung 43" plasma and it has an exceptionally good picture. The cost was only $312 at BestBuy. Soooo, add the ChromeCast and you're at about $350 for the whole shebang...
-RW-
-RW-