Update: Sold out
If you take PC gaming seriously and have the money to spend, the MSI GeForce GTX 1080 TI Duke 11G (as in, 11GB of GDDR5X RAM) is one of the most powerful graphics cards you can buy, and a solid deal at $680, especially with a free copy of Destiny thrown in, and an extra $10 mail-in rebate as well. Amazon’s never listed it for less than $729, and that was without an included game.