I agree..and I don't shop @ Walmart but 2-3 times a year so I do pay a bit more. I switch it up with venison/elk/antelope I get for free throughout the year. Otherwise he gets chicken and beef meaty rib bones for snacks. I have started boning out the leg bone of the quarters because it was too much bone and he would wake me up in the night yakking it out. Since I have started that he no longer does it.I never notice chicken bones in the stool but I often find 1" or smaller bones from beef ribs.
I feed chicken quarters ( ,39 cents a pound Walmart) and they really only crush the quarter to make it easier to swallow they dont really chew them.