T.B.
Hi B.,
I nurse my son, but when I cannot be there, we use Evenflo glass bottles (the most affordable). You can find them at Babies R' Us. We also have a few Born Free bottles- also available at BRU. I second the suggestion to visit www.safemama.com. It's one of my favorite sites and will help educate you on safe alternatives for bottles and sippies.
Good luck!
T.