Just because you decided to use the most expensive parts around does not make any of the blocks I posted bad, or even decent. They are all awesome blocks and perform with a degree or two of each other.
Petra's Tech Shop
And while it may not be a great kit, it uses the same block design as the apogee gtx and a ddc-2 pump and will handle most anything you throw at it
for 80 bucks less than the number you gave out.
water cooling is only worthwhile if you're gonna wc EVERYTHING... CPU, GPU, RAM, NB, HDD and that's expensive. Air cooling is about 80% as good and 1/5th the price. For that type of system air is definitely the way to go. You can get the TRUE for only $10 more than the tuniq at svc.com and if you can fit it in your case the TRUE would be the one to get. What case are you using?
^ Thats not true. Watercooling your RAM and drives is pretty pointless. I do agree though that if you are going to WC your CPU you might as well throw the GPU in the loop