Bump this thread one more time and I'm locking it. This isn't the most active of the subforums and you are not in such a hurry that you can't wait 20 minutes for a response.
Rule 2 of laptop gaming is not to buy an Alienware.
Rule 1 of laptop gaming is not to buy a gaming laptop.
But if you must, I would recommend something by Samsung, which will probably end up north of $1000. It depends on what you want to play.