Maybe the key is in the low-dose aspect? I just gave birth and had a really strong desire to have a med-free birth. However, I didn't dilate before I went into labor and spent 8 hours just getting to 2 cm. I tried every position and jacuzzi, birthing ball, etc. during those 8 hours. The baby was posterior, and I had horrific back labor. I did get an early epidural, probably close to 3 cm. I went to complete within a few hours of getting it. It was very low-dose. I could have upped it, but chose not to. I wanted just enough that I could cope, but not so much I couldn't feel anything. I was able to get up on my hands and knees to help gravity turn the baby. I still had a lot of pain with the epidural (especially in my lower back during transition), but I knew that I needed to feel as much as I could deal with. When the time came to push, the urge was immense. I felt like I had to push to take the pain away. I pushed in three different positions, managed to get the baby turned. The pushing was extremely hard work, and I was glad I had gotten a little relief so I could save up energy for that. The baby came out and was very alert and latched on like a little champ. I would still like to have a med-free birth in the future, but know I made the right decision for me at the moment. I think a lot of people think that the purpose of an epidural is a completely pain-free birth, and I think people should realize that even if they do feel like they need an epi keeping the dose as low as possible is going to be better for them and for the baby. Just my observation...everyone has their own decisions to make.