Lots of red flags:
"Peanut is going to be a tiny little guy"....
"His parents are about 3 1/2 pounds each"...
"His short cobby body and tiny features are amazing"...
"Previous litters have also grown to his parent's size"...
"He has a spunky personality and makes us laugh quite a bit"...
"He is AKC registered and would make a nice purse puppy. He is 1800 plus shipping."
Breeds for tinies
"The optimal time for puppies to be placed with their new human families is at 7-8 weeks of age"
Doesn't know leaving litter earlier can cause lifelong temperament problems
Dogs used for breeding rarely meet the breed standard