Glad they are trying to resolve the issue and replace units. Hate to see this turn out like the iPhone 4 antenna issue.
I guess I'll wait before I get the iPad 2.
Why wait? I bought my iPad 2 on the first day in the first hour it launched. My screen is perfect.
If you buy at the Apple Store they unbox the iPad and set it up for you. Simply check as many as necessary to find a perfect screen before accepting it. Take a picture with your hand over the lens (black image) and check out the display, the ipads are fully charged out of the box.
This device is too incredible to not have in your hands now.