My son only uses tommee tippee bottles. He has a good latch on those and I tried a different brand out of necessity and he wouldn't even take it! Every baby is different.I would suggest buying one of a couple and seeing what works for baby. I would hate for you to buy a bunch of one kind and they not be a good fit.

Tommee Tippee and Comotomo are rated high for babies that breastfeed without nipple confusion. But it also depends on what your baby likes, so don't stock up on any one particular brand. Get a couple from a few brands to see what baby will like first. 

Dr Browns. I have quite a lot so I just got a dishwasher bottle holder thing. I take the bottles apart and toss the small parts into the dishwasher basket, close it up and throw it into the dishwasher and then just clean out the bottles 👌🏻

Dr. Browns is what my sister used and what we will be using hopefully any day now!! 

All my friends told me it depends on the baby. Some babies are picky some aren't. I got a few different kinds just in case, but I plan to breast feed. 

Dr Browns.

Avent naturals

We did dr Browns and Mam. Our daughter didn't breastfeed and dr Browns worked great but our son does and well my boobs are more sideways oval and the mam nipple is closer to my shape so it worked great with him. Look at your nipple (note you sandwich it for them to latch) and then look at bottle nipples...get one close to yours for an easier and less gassy latch.

I started with dr Browns, then mam & finally stuck with avent... But I changed bottles because my son had trouble sucking.... Highly recommend dr Browns, mam & avent!!! I think I'm sticking to dr Browns with my baby girl... Hope this helps narrow down your options.... Good luck mama