Steam Machine release pushed back once again

While I'm really excited and eager to get my hands on a steam controller for my steamOS build, the timeline for this has been all over the place and it's becoming painful to continue following it. I agree that if they need more time to get a finished product, they should indeed take it, but going from early 2014 to mid 2014 to Q4 2014 and then to 2015?I've been a PC gamer for about 9 years and I'm a fan of gaming in the living room, replacable parts, high end specs, so the notion of a PC console is exciting, but I literally would've bought a console for my entertainment area instead if I knew the timeline would just be constantly delayed.