
I agree. Someone who lives near my sister in law and breeds bulldogs and frenchies has an elective cesarean with each birth, then takes the pups away and put them in an incubator and just plugs the pups onto mum for feeding. I just think it's totally unnatural and cruel.
I use a heated footwarmer if I need to keep the pups warm for any reason, say for instance between births if mum doesn't mind, or a trip to the vets. Its brilliant. shaped like a boot, and is nice an dark and warm. I inherited it from my late aunt and I use it to keep my feet warm in winter, so it's dual purpose :)