Hello, I'm new here and we are about to buy our first lot of silkie chicks. One breeder has chicks ranging from a couple of days to two weeks. Another breeder has chicks that are 3-4 weeks old. There is a $15 price difference between the two breeders (the older chicks being cheaper). Basically I am not sure which ones to buy. I am hoping they will become family pets... What would you recommend? Thanks!