What's the best setting for the Owl Plus?

When it flies against the sun, please try setting:
EXPOSURE---DWDR---ON---LEVEL----20
IMAGE ADJ.---DISPLAY---LCD---GAMMA---0.25

When it flies in low light condition, please try setting:

SETUP---DAY&NIGHT---COLOR
SETUP---IMAGE ADJ.---DISPLAY---USER---GAMMA---0.4
SETUP---IMAGE ADJ.---CONTRAST---100
SETUP---EXPOSURE---AGC---OFF
SETUP---EXPOSURE---BRIGHTNESS---050
SETUP---EXPOSURE---DWDR---LEVEL---030

When it flies at daytime, please try setting:

SETUP---RESET---FACTORY---RESET
SETUP---EXPOSURE---DWDR---LEVEL---063
SETUP---IMAGE ADJ.---DISPLAY---USER---GAMMA---0.4
SETUP---IMAGE ADJ.---CONTRAST---130
SETUP---IMAGE ADJ.---SHARPNESS---026
SETUP---IMAGE ADJ.---LENS SHAD.---ON
SETUP---IMAGE ADJ.---2DNR---OFF