What about the eatin size? What size pig should I be looking for as far as good eatin? Do the big boars make good breakfast sausage?

Ive always shot hogs(not wild) in the head with a .22 and got them hung and stuck in the heart before they quick kicking which makes them better eatin. Is it wise to try and heart shoot them with a bow so they bleed out or better to just blow the lungs out?