I am a first time but all my nieces and nephews used Dr. Brown’s bottles. All my family members told me about the Dr. Brown’s. I should have started with Dr. Browns but I started with [another brand] and breastfeeding bottles. [The other brand] bottles wasn’t the problem, the nipples were too hard from him to suck and latched on. Breastfeeding bottles, I tried the nipple flow was way to fast and he spit up or threw up. Dr. Brown bottles and nipples are perfect flow and he doesn’t spit up or throw up. Also, he burps every time. Breastfeeding bottles he barley burped. He is only 6 weeks old and he loves his Dr. Brown bottles.