Puppyshack do not provide any information regarding the health of the parents of their puppies. We paid $1600 for a Bishoodle, whom we love, who has to have 2 operations for knee displacements. This is a congenital disease passed on from the parents which can be tested for in the parent.No parent who has this disease should be bred. Total cost for each op is $1800 + 4-6 weeks off work and stuck at home looking after the puppy. If puppyshack cannot provide the paperwork - you have been warned!