i would try for the VB. esp if your ob is willing(so very few that are).
you will be in hospital so at any sign of a problem you will be c/sed straight away.
also going in to labour first is better for bubs then going straight for a c/s all the hormones help with bubs and your body in the aftermath of birth(either way)
there are some great books on delivering breech babies to so getting in to the idea of a slightly harder labour might help.
would you have your sister there with you?? i think she would be a great source of knowledge for you when you are in labour.