My parents got a 1.83GHz MBP when they first came out, and all is perfect, except for the display, which doesnt quite sit flush with the computer. When they first got it, they took it in to get more RAM installed, and they said that the warp was excessive, and could be replaced under warranty. But ive also read that Apple don't replace for cosmetic issues. Would they still be able to take it back and get it repaired/replaced?