input on my custom build?

Question

custom build... im very interested in overclocking a lot of this so i was wondering if my power source will be good enough for overclocking the processor and the ram and running two video
cards in sli (eventually) for now just one video card though. and
could you guys suggest a new heat sink for my processor? thanks guys
mobo
EVGA nForce 680i SLI Motherboard - 180$
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2945261&CatId=1533
processor
Intel Core 2 Quad Q6600 Q0 - 300$ SLACR at the end
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2905631&Sku=CP1-DUO-Q6600
Artic Silver 5
graphics card
EVGA GeForce 8800 GT Superclocked Video Card 512MB PCI Express 2.0 - 300$
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=3436163&CatId=1826
will use sli eventually
ram
Corsair Dual Channel TWINX 2048MB
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2206874&CatId=2368

Power source
Ultra / X-Connect V-Series ( XVS) / 700-Watt - 100$
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2974454&Sku=ULT33183%20K
HDD
Seagate Barracuda 7200.10 320GB Hard Drive - 90$
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2268595&CatId=139
Antec 900 Case - 75$
http://www.securemart.com/cgi-bin/future/SMA0092053.html?pcode=1
monitor
Acer AL2216WBD 22" Widescreen LCD Monitor -210$
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2430647&CatId=2318

i will be using 4 gb of that ram (not just the two) and i will be using vista ultimate

Answer 1

I build sell and repair computers and that is a very nice build. Its obvious that you did your homework which is very important when building a high-end rig.. Even researched the quad and know about the SLACR. I may be a bit paranoid because I fried an Ultra while video gaming but you may want to consider one of these:
http://www.buy.com/prod/corsair-620w-sli-certified-modular-atx-power-supply/q/loc/101/203270718.html
http://www.zipzoomfly.com/jsp/ProductDetail.jsp?ProductCode=10006237
Both have 5 year warranties.

Answer 2

Very well done on the build. Now if you plan to overclock, make sure you get a very good aftermarket heatsink for the processor, the stock will not do. And if you plan to run 4GB of RAM, make sure you install the 64 bit version of Vista Ultimate.

Answer 3

sounds pretty wicked!