The pups are a week old tomorrow.  And they are doing well.  I was a little worried about the little guy, so small, but he is growing just as quickly as the rest.  They gained from .5 to 1 oz a day, dependent on when I weighed them.  They went to the vet on Friday for a check up, and their dew claws were removed and tails docked.  I may have to rethink keeping the female.
                     
If the little guy stays little, he could be an excellent sized hole dog.  He is almost half the size of the big boy.