there have been a few threads about this, will link to them shortly
if you want a water birth,which incidentally is great for VBAC, you could look into hiring an indie midwife and a birth pool for a homebirth
you can refuse CFM...you can have intermittent monitoring.....the worst thing to encourage a good labour is being tethered to a bed, flat on your back
I had CFM, but I laboured at home for the majority of the time, and when i did get to hospital, the midwives turfed me off the bed and made me stand and rock and move with the contractions! the leads were long enough to do that, so i didn't find it impinged on my labour...
CFM does not improve or guarantee an outcome, and IMHO< it encourages more intervention, not less
my recommendations for succesful VBAC are
a doula or some other female support ( mum, sister , best friend)
a good knowledge of how you want to labour
not being immobile for any length of time
will try to link to the other threads