I've been hunting and buying old (~2008-2012) Panasonic plasma TV's off my local craigslist alternative. They were the best in business as far as plasma screens go and the build quality is insane. Colour reproduction is very natural and deep blacks are just wow, only the OLEDs beat it but I'm not sold on the longevity of OLED screens yet. For example I bought Panasonic TH-42PZ85EA for $30, plugged in an STB for IPTV in one port, Chromecast in another and that's all the smart features I need, there's still a 3rd HDMI port in case you'd want to plug in a game console.