(I have no idea how to categorize this!)

I was watching a Friends re-run and it was the one where Phoebe decides to be a surrogate for her brother and his wife. Pre-pregnancy, I always thought I'd for sure be able to do it for a family member or best friend. Now that I'm pregnant...I still totally would, but it would have to be for someone I loved tremendously.

Would you be a surrogate? Would you do it only for someone you were really close with/family?