....Since I bought the SF-expansion, the performance in game (and the level loading times) has decreased. I wonder if they fix that. The original BF2 runs great, but some of the SF-maps really crawl and lag. Play the Iron Gator and the corridor-sections just crawl. Also the nighttime map with the navy shipyard gives the same laggy feeling when you are in the corridors of the building the submarines are in. (btw: no, it is not teargas; it's the maps P4 3.4Ghz with 2GB of 533Mhz memory and a Radeon 800XT 256MB card.