Man, Eric. I really don't know what to say. I am really bummed to hear about Stampy. He was a great guy and I know that he will be sorely missed. It is one of the hardest things to deal with, losing a pet. While they are only animals and not humans (maybe better than humans sometimes), you never really know how much they impact your life for the positive.
My thoughts are with you guys. Stampy was irreplaceable.