Baby Bottles

Amanda
So I'm planning on breastfeeding... well I'm going to try. I registered for the medela sonata pump and a bunch of the Medela storage bags. 
I'm leaning toward a tommee tippee starter kit which has 3 small bottles,2 larger, a microwave sterilizer and a bottle warmer. 
Anyone use them and like them?
I'm open to any/ all suggestions!!