So it turns out Call of Duty: Black Ops and Halo Reach are going to be backward compatible. I'm happy to see two of my favorite games get backwards compatible. But I have to know If the Xbox Live progress gets carried over to Xbox One. For Halo Reach, I'm at brigadier gen. Which takes forever to get there. I don't want to grind my way back to brigadier again. Same with my prestige lvl on Call of Duty.