I sent about 25, and I did not do it to expect or want anything in return, but merely to help out. However, a thank you goes a long way. I feel if so many people are helping out with gifting, the least that should be done is at least thank them, and I don't mean from you Mrs. You have been thanking people on this thread, but honestly it should come from him when he receives them. It's just common respect in my opinion.