J.L.
We had Dr. Browns for about 8 months, but I got so tired of them. Even when washed in the dishwasher I still found gunk in the vents. They were just a royal pain. We used the playtex bottle (the ones with an angled neck) and those worked really well. Once she got close to a year, we just started buying the cheap parents choice (still bpa free) brand at walmart. They were lightweight enough she could hold them herself.