
Perhaps I should have said there is no obligation to declare a best AV and many AV classes are special to a particular show like AV Special exhibitor bred, AV Not bred by exhibitor or AV live within 50 miles etc. where as breed and NSC classes have to declare a best.
The show I am associated with have AB Sp. Beginners, AV Brace, AV Sighthound and AV Scenthound but we do not declare a best of these classes. We do however classify all breeds and Import Register or have a AVNSC hound class so there would be
no need and the classes may well be judged after the BIS