Modded Obsidian 450D Full custom loop build

Finished this build a while ago...well really it's never finished since I'm always tinkering with it but thought I'd post some pics of it for the time being. This is actually my first modded PC and first full custom loop. I'm planning on doing a bunch of stuff to it in the next few weeks including a fresh paint job for the case, new power supply cover and a new side panel (made completely out of acrylic), I also want to make a backplate for the graphics card and I might paint the motherboard white. So let me know what you think of the build so far and if you'd like to see progress updates. Oh yeah and any suggestions for improvements to the build are welcome.