I've played it quite a bit over the weekend and I have to say that I absolutely hate the new rally point system. It's not that bad on AAS when you build FOBs as you progress, but it's still a major pain, though on insurgency it makes the game unplayable. Your squad can never get anywhere because the second one person is hit you either leave him be and respawn, often back at main, then he might leave your squad or you res him and, what usually happens, you lose your medic as well. Once he or both of them are dead, it's just a case of last man standing until you get somewhere near the vicinity of the cache, though you never get to it on a full server if the opposition is paying attention. The old rally system needs to be reinstated, and if I was in charge, it'd be from .85.
About the graphics, I've got an q6600/8800gt/4GB RAM, and with everything on high and 2XAA, I get an average of 20 FPS on Korengal and Fallujah whereas before I used to get, on average, 80 FPS. It's just rediculous.
excuse rambling nature just a wee bit drunk.