He is doing great with us!  He adds so much to our home and is the constant center of attention.  He LOVES his morning walks with the both of us, but I like to think that he prefers his runs with just me.  He is just an awesome & wonderful dog - you did a beautiful job of raising him.  Everyone comments on how sweet and well-behaved he is...and while we have augmented his training, it is certain and clear that we owe you extensive praise for making him into the pup he is.  Right now he is sleeping next to me as I work from home.  He is just the absolute joy of my life and I love him more than I can say.  We love that you named him Cash, as Live from Folsum Prison is one of our favorite albums.  Our friends have approximated his name into "Cash-money" and from that we have dubbed his theme song "Ride Wit Me".  He seems to enjoy it when we sing it to him, if only because we are doting on him and adoring him.  Thanks again!