I have a 15" LED MBP that is near-perfect, except for the vertical viewing angle. The screen is evenly illuminated, with perfect color - but the vertical viewing angle is insufficient. If I look at the screen so that the top is bright, the bottom appears dark. If I look at the screen so that the bottom is bright, the top appears dark. Is this just a limitation of laptop LCD screens, or is there something wrong with mine? My PowerBook G4, Thinkpad T42P, and Latitude D620 don't exhibit this problem.