I'm interested in Google Home functionality, and I like the Google assistant the most when comparing it to Siri and Alexa. It seems to better process non-generic questions and commands better than the other two.
What I'm not keen on is a cheap box that doesn't have enough RAM, so that it'll end up lagging. I don't understand why there isn't a premium model. I also don't want to dangle a weight from my HDMI port. That's probably how the HDMI ports broke on my last TV. I also would like to have volume buttons on the remotes. A mute button is nice but not enough. I'd rather trade the youtube and netflix buttons for real volume control buttons.