Standalone, but DLC for ArmA 3 would be okay too. Since i'm not interested in ArmA 3, beeing it a DLC for it would be a bit sad for me, but i would buy ArmA 3 for it. Maybe some Special Edition of ArmA 3 with Day Z in it, when Day Z has been released for it? One time purchase would be best for me personally, but i understand the importance of monthly fee and the advantages which come with it. As said before, some cosmetic stuff for players which want to spend on such things, no advantage, but some cool camos or skins. Kickstarter would be fine, if you guys need it. Sorry if i repeat anything that somene said before, didn't have the time to read all 34 pages of posts^^