Put this together last week, and I could not be happier with how it turned out. I primarily use it for battlefield 4 and light rendering for my job. This should last me quite sometime although I have a problem rebuilding every few months.
CPU - Great chip stable @ 4.6 with 1.25 volts (could go higher but no need)
Motherboard - I ventured away from ASUS this time and Gigabyte has produced a GREAT product rock solid stable even when pushing it.
Memory - What more can be said.. 2400mhz at a bargain price!
SSD - 840 EVO great drive opted to not go with the pro and I am not disappointed.
Video Card(s) - 290x Crossfired is overkill for 1440p but I love never dropping below 100 fps and playing @ 120hz.
My 6 Month Old Daughter - She is amazing, high maintenance but works well once you get her all setup :)
EK D5 X-RES Top 140 w/ D5 Vario Pump - This thing is amazing, had a few mounting issues but drilled a couple holes myself and all was good.
EK Supremacy nickel cpu block - Mounting was a breeze and by far the best looking / performing block I have owned.
Still considering the GPU's.