iPhone owners experiencing display issues, too?

We aren't saying that this is a widespread issue just yet, but a (rightfully) annoyed tipster has informed and shown us that his "refurbished" 8GB iPhone seems to have the same "negative black issue" that some iPod touch owners are currently grumbling about. Granted, he admits that the photo makes things look a little worse than they do in person, but the problem is still apparent. So, dear readers, are any of you experiencing iPod touch-like display issues on your iPhone?

[Thanks, Jason G.]