Apple monitors are great. I have a Princeton piece of garbage that came with a used Dell that is horrible. I can't look at it for 10 seconds and I can't really figure out why but it's really bad. There is a certain brand of monitor that is used nearly exclusively by photographers, try googling up monitor and photography, it's gotta be the best... it's an NEC that is tweaked so the colors can be calibrated perfectly if I recall correctly.