As you know, the larger the dog, the shorter the life. My husband and I just lost our great dane a few months back at the age of 4 years...and trust me, that was longer than we expected. Male great danes and male Wolfhounds have an average life span of 6 years. Way too short if you ask me A funny thing happens though when you put your fear of loss aside and own one of these incredible giant breeds. You recieve more love, loyalty, compassion, protection, and admiration than you could get out of 14 years with a smaller breed. Trust me, I love all dogs, and pugs are my favorite but there is something truly magical about the giants. It's the look in their eyes, the sweetness of their face, how gentle they bump into you, or the way they try to sit on your lap that captures you forever. After loosing our dane, I have few regrets. I worried when we got him about the potential for a very short life, but I would not change a thing because loving him taught me so much. I always said that when he was gone, I would never own a giant again, but how can't I? I have been captured and intriqued by their nature and here I am with a 10 week old mastiff/wolfhound pup and I can already see the amazing qualities that he has to offer. Point...don't let lifespan hold you back from getting a dog you love because the pain of loosing them is outweighed by the joy of loving one for even one day.