Try the 75gr Vmax. It has been a hammer on coyotes for me.
I went 33-34 coyotes straight without an exit or pelt damage with this load, ranges from 20yds to 450yds. Coyote #35 was a mess, lol.
When I ran out of those, I decided to try the Nosler 55gr B-tip, at about 4,000fps. Very flat shooting, but I had more runners and floppers with that load, so I stopped using it
Having shot lots of coyotes with the .22cal Vmax (40,50,55,60gr.) Nosler Btips, same weights, and then 6mm Btips, 55, 70gr, and Vmax, 75gr., I see differences in how they perform between 22cal and 6mm.
I'm not a fan of the 6mm 55gr Btip, but love it in 22cal;
I'm not a fan of 22cal Vmax (except for the 60gr in a 223wssm), but love the 75gr in the 6mm.
My thoughts on this are for coyotes only. Being able to shoot the same animal, at about the same distances and shot placements, with a wide variety of bullets and calibers, allows for some good comparisons.