I agree with you. I have no idea what's involved and because of my own ignorance all I know is that it could be a lot of pain and somewhat time consuming.

That being said, I just signed up. I had started reading the book "The Emperor of All Maladies" and then seeing Amit's post pushed me over the edge to go ahead and sign up.

Even in my ignorance I figure someone's life stands in the balance and my pain and time is more than worth it to potentially save a life. That being said if my # gets called I'm sure I'll be nervous as hell!