DD was breech. I declined an ECV as, at the time, she was frank breech (legs straight, feet round ears, bum first) and large, so less likely to turn. I also talked to a lady that had a failed ECV and she didn't have anything like as good an experience as Bettispaghetti - I guess it's going to be different for everyone.
Partly because DD was breech we booked independent midwives. DD arrived at 41+3, foot first and at home. One of our reasons for using IMs was that we could guarantee a lot of vaginal breech birth experience (having done my own reading I didn't feel that a CS was categorically the safest way to deliver a breech baby, and I didn't trust the hospital not to turn a vaginal birth into a medicalised delivery).
There is time for your LO to turn - if you want to help things along you could look for an accupuncturist with suitable skills (there's a point near your little toe that can be used directly, or by a technique called moxibustion where no needles are involved!). Some people have also had the baby turn after visiting a chiro skilled in the Webster Technique.
For background reading (including complementary techniques) try and get hold of "Breech Birth" by Benna Waites and/or "Breech Birth: What are my options" by Jane Evans. My experience was that the NHS really pushed a CS for a breech baby - I felt these two books gave a far more balanced view of the choices, because despite what the consultant may say they do exist .
Fingers crossed LO turns, though - much less stressful all round