K.Q.
I had both my children at W&I (my son in 2005 and my daughter in 2007); the ABC was open during that time. I opted for the 'regular' hospital because I wanted the option of drugs. I wanted to labor as long as possible without drugs and I went about 8 hours before getting an epidural. The staff helped me labor standing up, take a shower; there's even a bathtub and birthing balls you can use. We also hired a private doula to coach us and she worked well with the hospital staff. I found it to be a very open and non-clinical setting.
For my daughter, I was scheduled for a c-section with a footling breech. We never made it out of triage and she came out feet first. The birthing staff was amazing there. They knew exactly what to do and my daughter only had a broken elbow, which was minor considering the traumatic way in which she came out.
I think the openness to a VBAC has more to do with the OBGYN; if your doctor is not in favor of it and fights you on it, you may want to consider finding one that does. MY doctor always favored vaginal births whenever possible.
My sister had an emergency C-section with her first, then had two successful VBACs after that at Morton Hospital, which is a much smaller community hospital than W&I. She was very persistent with her OBGYN and hired a doula for support and all went well.
Unless you have a medical reason to make a VBAC dangerous, there is generally no reason you can't have one unless a hospital or doctor will not cooperate. A well-trained OBGYN and nursing staff will monitor the situation and watch for signs of fetal distress.
I wish you much luck and a happy birth, not matter which way you go!