What do you guys think, would it be playable or would I have to reduce the details a lot. I know it's still in beta and this might be subject to changes but I need a laptop now and I'm still debating on whether I should buy the 12" or 15" and one thing I definitely want to be able to do is play this game without having it to turn it down to the lowest details. And just to "make sure or be safe" I don't want to buy the bigger 15". So what do you guys think? Especially those who are running the beta... what performance do you get and what are your systems?