OK, i posted the "get a desktop" last night when i was tired and off to bed, it was a bit of a joke, but in all seriousness, you are much better getting a desktop, esp if you have a budget of 3000 and you wanna play games. You will get a much better machine for a fraction of the cost. And if you want to spend 3000, you would get an awesome desktop mate!!!!
Why do you need a laptop, will you be needing to take it to lots of different places?