Total - $395.93 before shipping and $40 of rebates
Pretty sure that would be good for ultra high settings on SWTOR, at your resolution anyway. It's still quite upgradeable too. You could add a SSD for fast boot/loading times, there's still another slot for RAM in case you want to go to 8GB and that CPU is still good to drive a much more powerful graphics card in case you wanted to upgrade that in future.
That build looks great, but I have another quick question since you probably know about this stuff. I was planning on using my old HDD for this new build, would it be as simple as installing it into the new computer (with the OS/programs/whatever else) preinstalled on it? Or would I need to format it or something first.