If I decide not to give up the ability to reload I will probably choose the .222 Rem. for it’s shot a minute capability. I have read many articles over my lifetime touting the accuracy potential of the .222 Rem. And if only 2 rifles sounds like a .222 would make more sense along with my 6mm Rem. than a 17HMR. For long shots in a breeze with my 6mm Rem. would you guys recommend a bullet heavier than the 70 gr. Sierras I kill chucks and crows with here in Michigan?