So I am looking to buy a refurbished black ops 3 PS4 console, a refurbished green camo PS4 slim, a refurbished black ps4 slim, a pre-owned gold ps4 slim or a pre-owned gray days of play PS4 slim all of these are available on gamestop.com I was just looking for advice on which one I should get? I love Call of Duty which is why I was thinking about the black ops 3 ps4 but I dont know how reliable it will be since its the PS4 fat or PS4 OG.