We have two SANYO's for about 260 ea. and both are SMART
My main tv is a 65” Sanyo I’ve been using daily as my computer monitor and tv screen for years now. The color is holding up great. I did have to get a sound bar to get decent sound but that was only $50 or so.
The 4k is the hot ticket now. They can be had for as little as $400 for a 55” which is what I paid for the one in my bedroom almost a year ago through the Military Exchange to try gaming. It’s not for me. It too needed a sound bar. It’s worth getting a good sound bar IMHO.