I’ve only just joined halo waypoint but there’s one thing I’m curious about in which I haven’t heard anything mentioned in halo fest which is: will halo anniversary come with a complete halo reach multiplayer disc? It’s kept me boggled for months now and I never found a clear answer so if anyone knows please could you reply? 
No, CEA will come with one disc. That one disc will have the remastered CE campaign and also the option to play the 7 new maps in Reach’s Matchmaking with the Reach engine. I believe there will be an option to download the 7 maps to your hard drive so you can just access them on your Reach disc. Also, the 7 maps will sometime be released on the Marketplace to buy seperately if you don’t want to buy the whole CEA game.