Age of Kids in delivery room

Rachelle
My 9 year old son really wants to be in the delivery room. He is very mature for his age. I just don't know if he would be comfortable or not.. I just would like input from others if they have allowed their older siblings to experience this special moment. All of my other children was just my husband and I. I feel it's a very special moment for us to share this together. I don't know just would like input good or bad. Thank you!