I love Halo, but I do agree with most Halo fans that Halo 4 was a step in the wrong direction. I am extremely excited about the Master Chief collection and I can't imagine not being able to play it come November. I am a little more hyped for Destiny over the MCC due to it being an all new franchise, but I am really looking forward to playing them both. So, to answer your question, Halo and Destiny together is more important to me than the exclusive content for Destiny. In getting an Xbox One, I am able to play Destiny and the MCC, but also have the opportunity to follow Halo into the future. Although Halo 4 was not a great game, I am still cautiously optimistic about Halo 5 as 343 employees have been hinting highly towards a more competitive experience in their next game. I believe that Destiny won't be quite as competitive as Halo can be with the right settings due to all the customization and shorter kill times so Halo will be my hardcore competitive game when I want to be an XxMLGTryHardProxX and Destiny will just be my awesome all around Story/Co-op/Multiplayer game.