Thank you everybody for all of your nice comments. You guys and gals are too sweet! The training went very well. Casper learned "Sit" in sign language in an hour and a half!! He also now knows "come" and is currently learning "down". It is remarkable how fast he is picking up the hand signals. He is very smart. He is still having trouble with the house breaking, but he will come around I am sure. He is a remarkable pup!!