Tango is a big Teddy Bear. He is fantastic with my children at home and is a huge part of our family. He loves to play fetch and loves to hunt for tennis balls in the backyard. He goes from being the "big scary dog" at work to a huge cuddle monster at home. He is 95 lbs so he takes up most of the room anywhere he goes. We love him and are so happy for him to be a part of our lives.K9 Tango is certified in Narcotics Detection, Tracking, and Apprehension. I've only had him for a year he has a nose that could find a grain of Cocaine in a snowstorm.