Best gaming notebook for $1500

I was wondering what the best gaming notebook out there is for a ~$1500 price range. Preferably one that has a full 1080p screen as well. Also 15.4" is preferred, but not set in stone as the biggest size. I am looking at the Alienware M15X rigth now due to it being able to be upgraded with a bluray drive when I get some extra money for that. It appears that the Dell XPS 1730 no longer has the option for bluray, so that has lowered that choice as well. Thanks guys!