So how does Apple TV stand out.I've been debating getting one, as I have a blue ray player that has netflix, hulu and other apps on it... I'm also looking to purchase a 4K Television pretty soon.. So I'm wondering if it's even worth it to get APPLE TV...? I'd like to see what apps are available about it and I'd like to know how it stands out from a Smart TV or Blue Ray Player... What does it have that a Smart TV doesn't?