Hi, I am looking to purchase an apple sometime soon. I am a student graphic designer/artist looking to make the transition to LCD. However, there are really only two reasons for this consideration 01.Like to have less heat and more space in my room. 02.A little worried about my eye strain with a CRT. Any graphic artists out there that are using an Apple LCD for print work and enjoying it? Also, is it true that the higher your refresh rate on your monitor, the less eye strain you will get?