he is a big strong pup, very friendly, he has seen sheep a couple of times and shws lots of interest. he is out of proven working parents that work both cattle and sheep, they were used in the feedlot they are powerful pushy and still have feel. he goes back to Casey Rindals "Cap" on the top side and Peter Luhoffs "Storm" and "Cass" and Peter Gonnets "Moss" on the bottom side. call steven 1-306-268-. ckeck out website for other dogs floatingsranch.com