6 months ago bought two televisions . One is a Visio with built in smart cast and the other a TCL Roku tv. both are excellent televisions. Both have built in streaming app availability via your WiFi. It’s almost impossible to not get a smart tv today.
Televisions have become commodities and the average person wouldn’t know the difference. There is nothing that needs to be “ special “ about a Rv television,unless you want a 12 volt tv so you can run off batteries without an inverter. ( I wouldn’t) . Rv manufacturers generally put the cheapest thing they can buy in bulk , in this case a furrion. Anything you put in will be good.