There's no way I'd get a new machine for day z. Whilst it looks really cool, I think it will turn in to the kinda game where you spend ages preparing for something, ie scavenging and getting supplies and weapons, but that something you're preparing for never comes. Once you get them, there's nothing to do, no real objective and definitely no closure. I still wanna play it, but I think it would lead to an ultimately unsatisfying end.