Man I live in the city, I usually don't have more than two dogs. Some make and some don't. The problem being your neighbours get suspicious if every 2 years or so you have a new dog. This is one reason I always get dogs that are about the same colour and size. My last three dogs had the exact same name they'd answer to which is the name my neighbours would be told. Now each of those dogs had different call names but even those were real similar. There are people who will tell you I had the exact same dog since 2001 but there's been like 3 or 4 of them.
Besides I don't care who knows I like red dogs!