Sarah, if you were happy with everything except that one midwife, then I would give it another go. As you said, you will have great support, and if you have a horrid midwife next time, ask Aaron to go to the midwives desk and ask to be assigned another midwife. I know women who do that and it works out fine. Even ask at the hospital before you go in, say that you are having a VBAC and you would love to be assigned a VBAC friendly midwife if possible...