Cool man, thanks! I'm happy to share! I'm on a pretty crappy AT&T DSL line, so my upload is kinda awful. I've got the pics ready to go, but I might not have vids for a while.
Anyway, these are screen grabs using MSI Afterburner. I had received the password from a friend (it changes pretty regularly), and after much trying, finally got in right after Battlelog came back up. I honestly didn't "play" that much; I was more interested in the map's looks, vehicles, and performance. Odd, but I felt my FPS highs were higher than they are on the outdoor sections of Metro, yet the lows on Caspian were lower than Metro. Basically, performance was a bit sporadic. That said, it was entirely playable the entire time.
Specs:
i7 930 @ 3.4
GTX 570 @ 830core/2200mem
12GB DDR3
10K RPM Velociraptor
Running with everything maxed/ultra, 4x AA (32x with Forceware, but doesn't seem to be working), 16x AF, 50% Motion Blur, HBAO on, v-sync off.
Hovered in the 48-58 range, with quite a few drops to the high 30s. Never once dropped below 30fps, except for when recording with FRAPS.