My thoughts on this are this
There is no way we can afford a biological dentist. However, I did get my silver
Amalgams replaced by a "regular" GREAT dentist. What I did was just try to detox all the mercury out of my body after I got them removed with the BodyPure footpads. They really are extraordinary.
If you have found a dentist that you really like and trust, I wouldn't worry about the small things; that is, if you CAN AFFORD another dentist and you are just plain uncomfortable with your current dentist, that's all fine, well, and good. I guess that there are so many of us who cannot afford it, we just do what we can. At least I got the things out. I felt like crappity crud right afterwards, but got tons of improvement with the footpads and detoxing. If you don't feel bad, then she probably did a good job.
I guess that my dentist is just so good, particularly with children, that it's hard to give someone up because they aren't biological. He is very open, though, and excellent at what he does. And I feel 100% better.
I think you should do whatever your gut tells you. But if you are interested in the footpads, go to: www.bodypurenow.com and check out Dr. Vinograd's forum here at Curezone as he knows a lot about this issue. But he is on vacation right now.