I am pleased with the laptop and am not returning it, but I am leaving zero stars because the listing says this laptop comes with an i7-4900MQ but the model I received is an i7-4810MQ. Practicality-wise this isn't an issue for me, but I do not appreciate the dishonesty of the seller since I specifically paid more for the model with the i7-4900MQ. Great laptop, but beware the hardware listed may not match what you receive.