
Stills and videos taken with AWB always turn out unnaturally blue so I prefer taking my time to set and fine tune Custom White Balance to ensure the colors come out as close to what I see as possible. Beside, I won't be able to remember the precise colors hours, days, weeks, or months later.
Large sensors' better high-iso performance can make a huge difference, diving early morning and late afternoon when CWB is pushed to the limits. Just saying...
