the biggest PITA with the Samsung Smart TVs I have now is that there doesn't seem to be a way to connect a wireless keypad and mouse. Using the remote to spell things sucks. I've used it for surfing Youtube and for net flicks and it works ok. < $400 for a 48 in. smart tv seems like a good deal to me and I like the quality of Samsung. It's not ultraHD or 4k and it's not curved but I can live with that.