Further to my earlier post Bucky m8, my take on this is currently that while a high-end gfx card will cost you more now, consider your position two or three years down the line. Your card which is a monster today, will still be a polished performer then and so won't need changing for quite some time.
Also, shop around for the best deals. I don't know the US/Canadian markets that well (at all really), so I can't suggest suppliers, but check for warranties on things you buy, most places only do 12 months, but with a bit of research you can find suppliers offering 24 or 36 months - peace of mind when you've pushed the boat out for an expensive bit of kit.
You've got some nice items on your wish list m8 - keep refining it until you're happy with the performance/price.
Jabo