how do you feel about reach matchmaking

how do you feel about recent reach matchmaking do you find it to be amusing with the title update weather you like fire fight griffball or invasion and other game types tell me is over all halo reach matchmaking good and what kinds of changes would you like to see on the matchmaking pls post because it is always very intresting to see what people got to say the point of views as well as well as this how do feel about halo4