Im excited to a point. With Reach, I have to know more and see more. There just isnt much to go off on and Bungie isnt going to give any details any time soon. Which is why they probably shouldnt even have opened a forum for Reach yet.
There is NOTHING substantial to go off of, especially in regards to gameplay.
It's going to be weird too, having another Bungie game, after ODST, without Master Chief. Guess we should get use to it, as well as the play style changing. It cant be the same with out Master Chief, given how his suit alone affected the gameplay in Halo 1 -3 in good ways.