I'd personally get a long HDMI cable off of Amazon for cheap. The slight delay with in home streaming has always annoyed me, maybe its because I am actually looking for it so I notice it and it bothers me, I guess a lot of people don't care about it though. If you have something that it will work on you could check out Moonlight http://moonlight-stream.com/ it works the same as Nvidia Shield Streaming and Steam In Home Streaming but works on many devices. I've tried it on my phone with a USB OTG cable and a PS4 controller and it works really well as long as I'm using it on WiFi and not 4G.
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"I was born in a world where I don't fit in, so I guess the only choice is make a new one"