I'm not sure if those prices are Price Matched or just sale prices. But be sure to check out Shopbot.ca and/or PriceCanada.ca and price match at NCIX so you can save a few bucks. I'd also recommend getting a cheaper case and putting the savings to the GPU. Nearly everything I've heard about Thermaltake is bad, so I'd avoid them. If you have no plans on overclocking, you could probably go a bit cheaper on the motherboard as well, but I'd strongly recommend keeping that one and getting a decent heatsink and overclocking it as it will give you a very substantial, and free, boost in performance.
__________________ Project: Black and White i7 920 D0 | 3 x 2GB DDR3 | EVGA X58 SLI LE
XFX 4890 | Corsair HX750 | Corsair Obsidian |