Vmax are very fragile..
I've been shooting these exclusively for over a year. I've seen less than perfect shots from me and my buddy..
The bottom line is that if its not in the boiler plate , you can lose coyotes using Vmax!
Vmax are fragile, and blows a hole on the surface, but doesn't penetrate deeply with less than perfect shots. If you hit bone first, its not a good thing..
Just my opinion..