Even after discovering all of the details and conducting a personal interview, you can't always find perfect tenants. (greenresidential.com)
For this property in this neighborhood, there just isn't alot of perfect tenants. (biggerpockets.com)
There are always exceptions of course... not every expensive property with lesser cash flow will end up with perfect tenants, and not every cheap property with huge returns will end up with bad tenants, but it's a chances game. (biggerpockets.com)