Hi there, I own an ipad air 2, Windows 10 PC, and a Steam Link. A year ago I decided to buy my future movies and TV shows digitally. I choose Apple over Amazon because as far as I can see, Apple have the largest digital library. Currently I have a 5TB external hard drive connected to my PC that stores all of this content. Since my PC is in another wing of the house, running a HDMI cable to the TV in my lounge is out of the question. I've found that by minimising Big Picture on the Steam Link I can access my PC's desktop. From there I can launch itunes. The problem comes when I want to watch my itunes videos in HD. itunes doesn't recognise the Steam Link as a HDCP compliant device and therefore will only display them in SD. To counter this problem I'm looking to purchase a PC extender. I want to mirror my PC to my TV. I want to access my HD and future 4k digital content, and I want to do so legally. I've been looking at the Amazon Fire TV, the Roku 4, and The Apple TV. Which one is right for me? I own several home consoles (Xbox One/PS4) but none of these appear to be able to access itunes via an app.