PEOPLE… spartan ops is like secondary campaign like firefight, the reason levels are used more than once is because its more objectivity than actual levels, like matchmaking. Even though a story is tied the real point is to kill and live. Besides
if 343 was going to make so many missions and had to make original pathed arenas they would use the arena as much as they could. Not only would it save disk space but also useless work. stop complaining guys, its not full on levels…geez.