New iPad2 -- Is It Worth Upgrading?

Okay, maybe I'm turning into a fanboy (aaggghh!), but I went to our local Apple Store to talk to the geniuses about buying a new iPad2.  There are some improvements and changes (it doesn't necessarily have to be better, just different!), but here's what they told me:

• The processor is faster, but you won't likely notice a difference
• The case is white
• It has two cameras

The bottom line for me, they said, was that if I didn't need the camera, I should stay with the iPad I have.  That was good advice, I think-- and it saved me about $900!