So we have two separate issues here - one being that the puppy was 'switched' prior to being sold to the OP at eight weeks . . and is now being replaced.
The second issue being that the OP wants to breed the two dogs and doesn't want the male to be too large.
I think I have it right. OP, sounds like a mighty shady operation with all this switching going on. I hope you reconsider your idea to breed the replacement puppy.
__________________  Mommy to Lucy, Ringo, and Matthew |