In my opinion you are heading in the wrong direction for the best coyote action. While I have had some success in the Chester area, I find either heading towards Northwood or out 89 towards Hillsboro I get more room and more coyotes. I'm down off of 13 just south of Milford, and while we have a lot of coyotes around here I have greater success in the areas I mentioned.

Good luck with the .204, it looks like a great gun on paper.