Well I found this thread to be really rewarding for me. With my new 560TI, I keep on getting bad shimmering in FSX and my other games no matter what settings I tried in Inspector. But after trying SUPERVCAA 64X 4V 12 for the AA setting, the shimmers have really been cut down big time. Many thanks to both Iain and Rich Sennett for mentioning this AA setting as I wouldn't have know about it. My apologies to anyone else who mentioned it in this thread, but I missed their name.