When MC5 is finally announced late this year we will finally hear about the new game, in the mean time what do you want to see in multiplayer?
Multiple factions in multiplayer (what i mean is more than just two factions.)
Vehicles or more interactive kill streaks. (Like if an Artillery killstreak comes into MC5, you can direct you're shots and watch them fire from a first person view, Helicopter killstreaks where you can control the helicopter)
More diverse maps (Terrain changes, large variety, Jungle, bombed city, raided FOB (Forward Observation Bases) or maybe even a map in a commerical airliner.)
What else ideas do you all have? write in the comments below!