MacBook Pro Slot Drive Is Finicky - It was the CD-R Brand After All

UPDATE: It ended not being the brand necessarily. I used a CD drive cleaner and all seems fixed: This weekend I went to the Apple Store Genius Bar to see if they could find a resolution to my slot drive problems.

Well, it was the CD-R brand after all! I showed the Genius Bar representative my problems with my Sony (Brand A - I don't need to protect the innocent anymore) and my Memorex (Brand B) CD-Rs. She popped in a Staples brand CD-R (Yes, a Staples Brand!!!), and it burnt an iTunes playlist flawlessly.

Thus it seems the MacBook Pro slot drive is finicky; but better than having it sent in for repairs. ;-)

I am heading to Staples soon. :-)