I read elsewhere today on HB that breastfed babies cap out at a certain number of oz from a bottle. Something to do with the fat content in breastmilk adapting to baby's needs. I'm curious what's the most your BF baby has taken from a bottle? R seems like he will drink whatever is offered and the most I have offered is 7 oz but he will drink 5 no problem. He's almost 7 months and He gets a bottle a day but I just give him whatever I pump.