need some of your opinions im getting staffy pup soon and have been reading books and they have mentioned about hip dysplsia,elbow and patella tests i know cannot be done until 12mths old but you dont see many dog profiles that say about hip/elbow and patella score.a dozen have had hip scored not elbow and only 1 patella score(i will be doing these tests)but are they compulsory any of your opinions well be appreciated thanks