"He who marches out of step hears another drum." ~ Ken Kesey
I just stumbled upon his stuff and it helped me get into channel seps as layers and that darn eye dropper just wasn't doing it for me. http://www.youtube.com/user/eternylI watch his stuff over and over and over and take notes each time.
I found a guy on YouTube who gets down and dirty with PS channel seps and DCS files and shows how easy they really are. I just stumbled upon his stuff and it helped me get into channel seps as layers and that darn eye dropper just wasn't doing it for me. http://www.youtube.com/user/eternyl