This is my first build. I emulated a friend and used most of what he was doing and it turned out great. My only reservations are with windows 8.1 as it is way different than what I am used to.
One concern I have is that I totally missed that my EVGA GTX 660 OC asks for a 450W power supply and I have a 430W...... I am going to go ahead and run with it and keep an eye on the PS to make sure its not too overworked. Eventually I will upgrade when the right deal comes along.