I working on a new build but I want to replace two parts since I've been hearing from a lot of people that they aren't worth the cost or they arrive DOA. I'm pretty much dead set on this build other than the two parts which are the graphics card and the power supply. Money isn't an issue although I want to keep the price around the same range. Also I plan to over-clock this system when it shows it's age. Just tell me what you think and what I should get as a replacement. Thanks for the advice.
Here's my build