Varies I think. With DD we tried Dr Browns, TT, Nuby, Avent and MAM. She (and me luckily) would only drink from TT.
With DS I bought 12 TT bottles, he hates them. Bought Dr Browns, hated them. So tried Mothercare's own Innosense and Lansinoh Momma bottles and haven't looked back. Lansinoh were excellent when combi feeding and he still has these as his night bottle. The Mothercare ones were simply fantastic and I've never seen anyone else with them but absolutely love them as does DS.
With DS I bought 12 TT bottles, he hates them. Bought Dr Browns, hated them. So tried Mothercare's own Innosense and Lansinoh Momma bottles and haven't looked back. Lansinoh were excellent when combi feeding and he still has these as his night bottle. The Mothercare ones were simply fantastic and I've never seen anyone else with them but absolutely love them as does DS.