Hello, Need some suggestions. I came into work this morning I found that an image which I was working on last night is much darker than I remember. How long do I have to wait before the monitor is warmed up to the standard which I am use to working. I do most of my color correction by the numbers. But, the subjective stuff will be thrown off by this. I am using a Hitachi Super Scan 814 if it matters. Note: My guess is 30min. to an Hour.