I was going to post this as a PM but I will say it publically:
Randy,
Many years ago, I ordered a couple of books from you. I received the books with a printed invoice and a handwritten note: "Thank you, Randy".
That little handwritten note of thanks, only 3 words, made my day. It impressed me that the sender, the receiver of my money for the goods purchased, had taken the time to to write a simple word of thanks. And it still impresses me today.
Randy gained more respect from me that day, just for saying "thanks".
A little bit of good manners never hurt anyone.