THANK YOU!! THANK YOU!! THANK YOU!!
That makes so much sense. And I wanted so badly to reward him when he went on the papers, but just didn't know. Now I can!
I am so pleased with him... I guess now I just need to work on trading the newspapers he is used to, to the puppy pads with the backing so it doesn't soak through to the carpet.
Also, does that spray work, you know the kind that has a smell saying "potty here"?