Aliasing and shimmering are most visible in motion so a video would be best, but HQ video is still a bit much for most file hosting sites, not to mention people's internet connections.

Can you post a high res screenshot?

I don't know if this is going to help or show what the 5870 is capable of as far as image quality goes but are some quick screens I took of GEX Europe and UTX Europe. I didn't get a chance to reinstall REX2 yet.They were all taken using 8x

Here are some taken using the

Here are some taken using the