As ex-Smart TV app developer, I would stay with Sony's Android TV. Reason being - Samsung Tizen is sluggish. - LG webOS is fiddly and don't feel it gets enough

As ex-Smart TV app developer, I would stay with Sony's Android TV. Reason being - Samsung Tizen is sluggish. - LG webOS is fiddly and don't feel it gets enough attention and care from LG. - Other brand is just slow. - On hackability, Android is far easier to handle than any other brand. Mind you Sony has a few line and some run Android, some run something else.