Just realized I have been talking to an apostle

SO I just found out I have been talking to Elder Ballard from the Quorum of the Twelve Apostles. I didn't figure he was THAT Elder Ballard. I should have realized whenever he responded he would say "this is Elder Ballard". He has called a lot with questions on his plumbing (the owner of my company did a lot of his plumbing) lately, and it was also interesting for the owner AND son to get up and go to his house in a heartbeat to answer any questions (they usually don't that). Maybe next time I will be prepared and listen to one of his talks and comment about it to him. He seemed like a nice enough guy :P