Honnest opinion please

I've just downloaded the latest Nvidea-driver for my geforce ti 4200. After installing i am amazed that i am able to run the game now with 8x AA and at 1600x1024.
But... i am not quite sure if the improvement i see is due to the fact that the aa works now ( before i got lousy FPS, even with 2x) or due to the change in resolution.
In your opinion, do these shots look better then my regular stuff?
I took em at Heathrow, 100% traffic and rainy weather. FPS a bit dodgy but ...
I still see some zigzag sometimes, don't know if that's possible with aa at 8x.





But... i am not quite sure if the improvement i see is due to the fact that the aa works now ( before i got lousy FPS, even with 2x) or due to the change in resolution.
In your opinion, do these shots look better then my regular stuff?
I took em at Heathrow, 100% traffic and rainy weather. FPS a bit dodgy but ...
I still see some zigzag sometimes, don't know if that's possible with aa at 8x.




