the smartest tv or box with miracast?

Ideally I'd like a google tv with miracast and NFC. any suggestions?

I don't think an item exists.. what about a google tv box with miracast?

or a streaming box in general that has plex/netflix and miracast?

although the media has reported, and LG claims that their google tv's have miracast and NFC... They don't.

I've owned both a ga6400 series and a ga7900 series 2013 google tv. They don't have nfc or miracast.

thoughts?

ps i have a nexus 4, and will soon have a nexus 7 (v2)