Im looking for a laptop around $1200. The biggest problem im having is finding one with a quad core i7 and 16gb of ram. Most of them come with gpus and i dont really need one to be honest as i already have a pc for that. I will be using this laptop for college and most of the work is going to be programming. Another thing is what gen i7 to get? the 4th or 5th? Or would it be smart to wait until skylake is in laptops. I would also consider buying refurbished/used