My last baby never would take a bottle, and I'm determined that this one will since I hope to work part-time after a few months. A friend gave me her breast pump (which I've read is somewhat controversial, but I'm going to use it anyway) and I'm wondering what any of you BTDT moms can tell me about bottles. I would prefer to use glass or stainless (?) if they make them - what brands are good/bad? What do I need to know about nipples? Any other stuff I need?