At the end they are your puppies and you asked for advice so i tried to help, as you said you fell confortable asking question to people great, but you have to remember many people are put off from what owners says and it may be difficult to sell if you treat them like you are the judge and will decide who will take them or not at the end they are paying you too and if they could buy it means they can give to the puppy a good life.
I assume i fell for Cleo too,but at the end if the person shows me loving and really sees her as a companion and can give her much more than we can that's to make me happy and Her.
Good luck to your puppies and hopefully you will be the happier to know when they are safe.
