S!
As my TM Warthog is still on it's way I can test by running tracks etc. So decided to run the Black Death on 1920x1080 with everything maxed out except Building Detail at Medium, Epilepsy Filter Off.
First test with SSAO Off, VSync Off, AA Off. Otherwise as above.
Minimum: 6FPS (the bomb explosion scene with Hurricanes)
Maximum: 197FPS
Average: 80FPS
Second test with SSAO, VSync On and AA at 1x.
Minimum: 6FPS
Maximum 68FPS
Average: 57FPS
So in conclusion must say the patching is definitely going the right way
Rig in signature and using Catalyst 12.4 WHQL + CAP 1.