Beagle vs Boston Terrier

A Beagle's nose runs the dog, not the owner — bred to follow a scent trail for miles regardless of what the handler wants, so unreliable off-leash recall is a breed trait, not a training failure, and a bored, under-exercised Beagle is one of the most vocal and destructive small breeds there is.

Boston Terriers are brachycephalic too, just milder than a Pug, so expect real breathing limits in heat and a jaw shape so narrow that most litters are delivered by planned cesarean rather than naturally.