Nuk bottles or MAM bottles

My daughter is 6 weeks old and exclusively breastfeed, I would like to start introducing a bottle more. I’ve tried the regular evenflo bottles and she will take them after some reenforcing and struggling but I am thinking about trying a different bottle. Read a lot of reviews on the nuk bottles and MAM bottles seems like a lot of breast-fed babies seem to take well to them, anybody here use them? I’m stuck between both have good-reviews... kind of hit or miss I suppose