I have a private m/w booked for our HB and she will be bringing her backup m/w to most appts. They are in a practice with another three, and if something unforeseen happens closer to the birth I would have one of them. I have spoken to each of the other three on the phone already and would be completely happy with any TBH. I think I will be meeting some of them as they have regular get togethers for their Mums every couple of months (including those who are pg and who've given birth already).

If I need to go to a hospital my m/ws come with me.

You could also consider a doula to provide continuity of support at least.