Mack is a super sweet young adult! He is very lovable! Mack enjoys attention and cant get enough belly rubs! He is great with dogs of all sizes. He is tolerant of cats but prefers to live without them. He does well on a leash and is very respectful. One thing he does like to do is jump in place… like a spring! Mack would love a fenced in yard to run and romp around in. Mack would love that special person to give him the love, training, and direction he deserves. Mack is a very easy keeper, housebroken, and not a mischief maker. Just an all around good boy who would just love a person of his very own! Mack is really just a big pup at about 2 years old and about 40#!