This was a rig I built for a learning experience, a PC for school,an audio creation machine, and a badass gaming PC as well.
I also have a Benq RL245HM which I got for a really for a really good price.
Great build. What speakers are you using with the Asus Xonar DX soundcard? I'm thinking about getting the same card and wondering if my Logitech Z313s will be good enough to notice a difference between the soundcard and my onboard audio.