I have 5 prints to compare - 1 black and white and 4 colored. I really thought the light was correct and was double checking in natural light to be sure, and as of last night I thought I achieved a fairly close match, but today they looked completely too warm. I've read your guide on lighting and am going to work on more consistent lighting this week. Hoping that will fix the main problem. However, I notice that the prints show darker shadows which I can't seem to duplicate with changing brightness or contrast.