hi guys, wondering how you folks manage the degree of variation in brightness between different computer monitors. i do most of my work on an imac. i know this monitor is super bright so i have it set a few notches down. but, i find such a wide range from computer to computer (ie my laptop, my work computer) that i wonder how other people are viewing my work. would learning how to read and make adjustments of the histogram be a better approach then to just eyeball?