Hey, E.. Way to go on the VBAC!! That's so awesome. I've never had one, but I do know a little about them. Both my kids were born vaginally (one induction/epidural and the other completely natural).
I'm guessing you have already found a doctor or midwife willing to do a VBAC? That's great if you did. They're not necessarily that easy to find where I live. In fact, homebirths are sort of illegal here (because it's hard to find a Certified Nurse Midwife who will attend them and Certified Professional Midwives are not legal here).
One thing I would highly recommend would be to go for a natural delivery. The reason for this is that you would know almost immediately if a problem should arise. The concern with VBAC is a ruptured uterus. Well, if you are numbed with an epidural, the first sign of a problem would be the fetal monitors. But, if you have full feeling, you would know if something was wrong.
There is a website with lots of good information for you to look through. Go to www.ican.org, I think for more info. It might be .com, but I don't think it is. It's all about Cesarean births and VBAC.
One last thing you might want to consider. Having a doula can be very helpful in achieving the kind of birth you want. I'm a doula, but I also had one for both of my children's births. I would trade having her there for the world. I think had she not been there I would have had a Cesarean with my first child.
Hope that gives you some help and encouragement.
God bless,
A.