Viewed both CD's on mastering color - taking notes and refreshing what I had seen before. I found the information presented to be comprehensive and thorough. The graphics and techniques were quite clear. The examples and screen results made the procedures understandable. I personally picked up several points and tips along with notes I'll be using in the future.
    If there is a downside to the video - it would have to be the back alley audio quality. The voices sounded as if they were recorded inside a tin can. I found this disturbing from the content and I would strongly recommend that the author consider laying down another audio track. I feel the information was directed toward relatively new users of PhotoShop and I'm sure the seasoned PhotoShop veterans may not agree with my assessment.
    However - all-in-all, audio aside, I would give it an "8" out of 10.