Hi I've inquired many times and everyone at Tom's has been helpful from my initial build to any other questions. I currently have a 5870 1 gb running on a i5 750@3.8 ghz. I have 4 gb of ram and my mobo is an Asus p55pro., monitor @1080p. My wife has agreed to let me use 400$ cash on my gpu budget(in school and work full time, have family, etc) with this year's tax returns. I have been trying(unsuccessfully so far) to sell my Gpu for around 200$ on craigslist. If I do, I would have 600 total to spend on my gpu. If I can't sell it within a month, then I would have to crossfire either with a 5870 or a 5970(which might be under my budget by the time 6990 arrives). I have an offer right now for two 480 gtx's + a 950 watt corsair power supply for 650. My current psu is only 750 watts so it would be a tight fit on certain sli/crossfire combinations so that offer is tantalizing. What do you guys think? This will be my final decision and the last alteration I make to this rig until next gen. Thanks