this litter is one of the best I've produced. Tina is the only female of the litter and is an exceptional sled dog. She and her half sister sarah run lead as a pair almost every run. She's long, lean, fined boned, medium sized, super fast and all black..... One crazy running dog and beautiful while she does it. She lives inside and travels in the cab of the truck all the time as well. Her brothers Hershey and Smokey are two of the best male dogs in the kennel.