Yes, I agree that you need to get several opinions, and even ones from different kinds of doctors - ENT, neurosurgeon, radiation oncologist. I think Sloxana is recognizing that at some point, more opinions are not going to help much more. At that point, it becomes a matter of sorting through the options, and the teams, and the opinions, and putting them together into the plan for yourself that makes the most sense.
We have discussed before how odd it is that we have to make the decision, not the doctors. But as you say, educating yourself and finding the choice that is right for you is certainly better than taking the chance of someone making the wrong choice for you.