I love the south farm flag. The slope to the North would be great to set up a defence on, but with lots of undulation and tree cover it means it is not insurmountable for the attackers. The forest to the East would also make a nice staging post for an attack so its not limiting your attacking options.

Im not sure if you are going to keep the opposing main bases at the North and leave the south neutral but i think this would leave an almighty bottleneck and cause a lot of fighting around there where it is more open and there are less opportunities for tactical manouvering. If the US only starts with the docks i see it being very hard for them to break out.

Village, security, power station seem to represent a very quick 1,2,3 cap and i invision china knocking these off very quickly while the USMC only manages to nab south farm. in the final version will the river seperate village and security? That would seem to be a good option as it will shift focus to make the bridge important and slow down the advance of china.

The triangle of woods from south farm, north farm to village are great. They provide the key to assault and defence of three flags and as such should see some great skimishing.

It looks to me like usmc will take south and north farm while china take the rest. I think china will have a hard time taking the farms but likewise usmc will have to use skill to avoid being penned in. The vulnerability of chinas flags seems greater than the US's but it looks like china will be the main assaulting force and will have to work hard to balance security and offence. If the US break out, china are in trouble, but that will not be an easy proposition.

This is a bit rambling and im sure its not very helpful but its my random thoughts from running and flying about the map for an hour. I think overall the layout is pretty solid. The woods are the highlight along with south farm. Im off to go fire into the smoke now as i have been itching to do since i first loaded it... "dont push that button" syndrome.