I recently have received a 2014 13 inch retina MacBook pro as an upgrade from Apple. The laptop comes with the 500gb ssd and 16gb ram. I'm a computer science student so that's the main use of the laptop. I am thinking seeing as the new ones have been announced to sell this laptop and perhaps get the 256 and 8gb option with the money. Just wondering on the opinion of this or if I should just keep the current one? I will be doing a little gaming but nothing extravagant and I plan to use this laptop for at least 4 years Thanks for all the opinions.