To each their own I guess. No doubt about it, some FFP reticles give up something on the low mag side. I hold for wind, so in my opinion, I think it's crazy to buy a scope that you can't use for wind holds the full range of magnification.
Man, that is the truth.... I have always wanted to make a LONG shot on a dog but it seems I can never see them out "there" and by the time I see them they are right on me. Usually less than 150 yds. and moving. To be honest, I love to take my AK74 dog hunting. GREAT for the follow-up shot.
The vitals on a coyote are about 4x5". Now the heavier the bullet you hit them with, the more you might get away with... But they are a small target, constantly on the move, or alternately, they are sitting a few yards into the woods observing what is going on where they are almost impossible to see. Typical midwest sheep property has large fields with wooded hedgerows and the coyotes will keep to the hedgerows as much as possible when moving. In winter if it is actively snowing they seem to think they have cover and will actively hunt out in the open. Based on topography, they will tend to move in lower lying areas that they think make them invisible to people on the occupied part of the property, but of course if you snuck onto high ground before dawn without being winded, then you might spot them at the crack of dawn and be able to snipe them. That is the technique that seems to work best for me. In my part of MI one can absolutely forget about using callers since every coyote has been educated.