It has been about a month, happy with the Sony? Wish you bought something else? Do you find you use the "smart" part of the tv or is it to slow? (I have previously had smart tv's but the smart response time was slow enough I just connected with my laptop)
If you use Filproducts as your cable provider. The output from the set top box uses red/white/yellow RCA plugs. Not all TV's are configured that way so you might want to look for that feature.