Hi all! I currently own a MacBook Pro retina 15, with 2.7 quad core, 16gb ram, 512 ssd. My girlfriend does graphics design and she just lost her own retina laptop and most probably she will steal my laptop soon, as she needs mac for work, when I really dont. And I was thinking, is there any same level alternative laptop from other brands, but bear in mind, that I would love to get the same screen and same characteristics but not mac. Waiting for your suggestions.