I am in the same boat as you are.. I have to find wonderful pet homes for Marco and Polo and everyone around doesn't want them if they cannot breed them.. I am not sure how I am going to handle letting them go and not being sure of what will truely happen to them... I would love to see pics of your pups now at 4 wks..Kallies pups will be 4 wks on Thursday...I am going to post some more pics of them on Thurs...