Oh yes i completely understand that i have an english bulldog and they have many problems that can be created if you do not keep up with there maintenance, like bacteria can grow between there wrinkles if you dont clean them, and hip dsyplacia, also not to mention they can be lazy so they need plenty of excersise and cannot be in the heat for too long or they will get heatstroke. An expensive breed that needs alot of attention just like yorkies. But..i learn something everyday about yorkies and they are a very facinating breed, thank you for clarifying that for me