Yep, that is very good to hear, especially coming from the MLG crowd which is always (justifiably, I agree with them) complaining about movement form the past couple Halo games.
It's also possible that the DMR and BR that he just played with won't be in the final game so who knows. Hearing that movement feels good feels good man.
I know people get excited about their master race BR, but did people think that if they put the DMR in the game as well that it wasn't going to be just as good as the BR?
Being able to choose between those starting weapons is awesome.
Which is amazing, I'd love to see matches have the option for both for competitive play. Granted the Carbine/Needle Rifle have been there in the past but these 2 will be a lot better and closer from what's been said.