176xAA with 7800 GTX?

[SonicIce]

With this antialiasing demonstration, you can turn on 11xAA. If you enable 4xAA in the driver and 11xAA in that demo, you essentially get 44xAA. If you have a Geforce 7800 GTX which has 16xAA, you could do 16xAA*11xAA and get 176xAA! Anybody with a 7800 wanna try this?