So I am deployed ATM and my friend offered me 900 for my Dell XPS. Worthwhile deal since I love the new MacBooks even though I want a MacBook pro...but sadly don't have the cash for that. Was wanting a 2.4 MacBook. So my question is it a bad time to buy right now? When is the next refresh? The buyers guide stated neutral. So is the next refresh going to update anything I'd potentially regret? I primarily use my laptop for photoshop and illustrator.