Steiners themselves are good optics.
Predator coating is specialized in blocking some of the Primary colors, (blue & green) light wavelengths.
That enhances the other Primary color, Red which makes it stand out more.
Remember in science class, "Roy G Biv"?
Now since the color brown has red in it,....anything that is brownish will be seen somewhat better.
They are very good for hunting, but if doing multiple duty, ie., sports watching, etc., you won't have the benefit of more vibrant colors.
They can be somewhat harder to "read" ground terrain when scouting.
For example, if the Red Skins were playing the Eagles, and you are a Eagle fan, the Red Skins Cheerleader uniforms will look much better.
If multiduty glass is your need, then spend the $$$$ on a pair of high quality with a Broad Spectrum coatings.