So, my partner and I were talking about shopping. I'm saying it's cheaper to buy a couple of chickens to slow cook for chicken for lunches risotto etc rather than packs of chicken breast raw. . For reference we're in uk.He says it's not worth it as doesn't think that it'll save much and more hassle to have to take all chick off bones. He says the bones are so heavy that not really getting as much chicken, apparently the bones weigh 3/8 of the weight of the chicken. Thoughts??