An aquaintenance of mine just got a 6-week old GD puppy and is planning to crop her ears because she heard that floppy ears affect their hearing! AAUUGGHH! Any good source of info would be appreciated - her ears are BEAUTIFUL! She's a Blue with blue eyes. Her ears are exquisite! If someone can convince me that cropping a Dane's ears is justified, I'll "let it go" Thanks!