Tubal Ligation or Essure?

Hi, I just had my 4th child and wanted a tubal ligation done, but the day i delivered my doctor pressured me into doing this new Essure procedure. It sounded like "the miracle sterilization" so i agreed. When I got home and did some actual research about it, now I'm really leery about the procedure. I'm not sure I like the idea of metal coils left in my body for the rest of my life (I'm 23). Has anyone had the Essure done and had complete success? Complete failure? Can I still have a Tubal Ligation? (my baby is almost 2 weeks) I'm looking for opinions from all sides on this one. Please help!