New build log - advice is greatly appreciated

Starting a new build for the upcoming year. My partner is taking most of my old rig, and i'm switching from an AMD based system (Gigabyte 990fxa-ud3 with an FX 8120) to an Intel based system (Asus Maximus VI hero). I haven't picked a processor yet, but considering that the new 4790's should be out soon, if not already, that's the plan. 

My budget is 1k (max), and I don't care if the parts are new or used, as long as they are of quality and reliable. I live in the USA, and I already have peripherals (Monitor, keyboard, mouse, 5.1 surround setup...) This is primarily a gaming system, with basic necessities for college built in. I have never done any rendering, but I am interested in making Youtube videos. This PC also acts to stream media to my gbit home network server. I plan on taking the 3TB out and possibly setting up a NAS, or setting up some type of network shared storage between all my computers.... i dont know if this is the same thing as a NAS is completely new to me. I don't need an OS, as i already have a copy of Windows 8.1 Pro.

For gaming, I play at 1080, as it i what my monitor can handle, and I don't plan on upgrading my monitor until im ready and 4K is affordable. Also as far as settings, i want eye candy! So, i'm a gamer, but i am also a college student. Mostly, I play WoW, but I also play some FPS games like Battlefield 4, Call of Duty, and LoL.

Below is the build specs i'm considering and what I already have. 

Case - Cooler Master Storm Trooper ( Modded - Already Owned) Might consider a 900D if I can fond a good deal.

Asus Maximus VI Hero (Already Purchased)

Intel I7 4790K

Asus GTX 780 (I don't think i can afford a Ti - I like to eat too!)

8GB Kingston Hyper X Beast 2400Mhz DDR3 (Already Purchased)

Thermaltake S.M.A.R.T. 850W 80 plus bronze PSU (Already Owned) 

128GB Samsung 840 Pro SSD (Already Owned) Would be wonderful if i didn't have to do a fresh install, but i have heard that i will need to because the operating system will not like the switch from AMD to Intel.

3TB WD Green (Already Owned)

3 - 240mm rads ( 2 - XSPC RS240 1 - XSPC RX240) with Corsair SP120 High Performance edition fans.

XSPC Raystorm Waterblock

Primochill White Tubing ( 10mm ID x 13mm OD - 3/8 x 5/8)

XSPC Rasa Pump/Res Combo (Already Own - I want to add a 250mm tube res before it for more capacity) 

Any recommendation as to a water-cooled graphics card or suggestions for the loop would be greatly appreciated. I have done liquid cooling before, but only the cpu. I also have a D5 if you guys think the rasa will be too small to run the loop. My goal here is a moderate overclock with tolerable noise levels. The Corsair fans are good, and I have used them for some time now. They don't put out too much noise, and they seem to do a good job with cooling the rads. 

Thanks for checking out my build log, and thanks in advance for the advice! Pictures to follow below...

The Inspiration...

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 [IMG]http://i60.tinypic.com/33en23a.jpg[/IMG]

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The old Build...

 [IMG]http://i60.tinypic.com/2v2b15h.jpg[/IMG]

New Sata Cables to match the theme...

 [IMG]http://i61.tinypic.com/25pqqdj.jpg[/IMG]

Working on the new build..

 [IMG]http://i61.tinypic.com/34h7zm8.jpg[/IMG]

Fill port...  

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Removed HDD cages for third 240mm Rad...

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Feeling like im finally making some progress..

 [IMG]http://i61.tinypic.com/2djp3sl.jpg[/IMG]

More to come later!

 

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