Hi the pups are cute,im not sure about the size, just a word of caution.......
I noticed that the breeder lives in london, is it by chance near heathrow airport? and does the breeder have an accent? its just that my friend got a puppy from epupz.co.uk, a breeder in london and it turned out the man has a puppy farm, needless to say the pup was sick.
Also frontline can be used on puppies from 2 days old