I received a lot of Tommee Tippee bottles before Max was born, I used them for about two weeks before realising they were CRAP!I swiftly replaced them with the anti colic Avent bottles which are miles better (in my opinion). I did go slightly over board and brought way to many bottles, at the time it seemed like a good idea as they were all at a really good price. I wasn’t thinking long term, you change the teats every 3 months, 2 teats will set you back about a fiver. So every 3 months ill be shelling out 20ish pound on teats. It doesn’t sound much but trust me once the hard reality of Maternity pay kicks in you’ll not want to be paying out for anything unnecessary.
My advice would be to buy what you need, if baby has 6 bottles a day then just buy 6 bottles, Don’t get carried away like I did, half my bottles have now been retired to the cupboard which seems like such a waste.
Another tip would be don’t bother with the mini Avent bottles there cute but only go up to 4oz. Your little one will soon outgrow them.