Gears is a fun series, the co-op, gameplay, and controls are what always brought me back. And while the Multiplayer is oodles of fun, that fun can get ruined by that Host advantage. Whats worse, is host advantage even exists in System Link/LAN games which is very, very fucktarded.
However, the co-op modes were fun in Gears 1 and 2. So Im looking forward to playing 4 Player co-op, Horde, and Beast modes.