I'm waiting for my shipping label from Apple. Never had a problem with the loose battery cover, just push the four little claws forward a little bit and they'll claw in very tightly, problem solved. But a yellowy Chi-Mei LCD panel and grinding optical drive seemed a bit much to me, especially since I know how brilliant the LG panel looks and how quiet the optical drive can be. If the next one comes in and still has a yellow Chi-Mei panel, then I'll have to consider returning it. Sometimes things just don't work out.