Actually, come to think of it... I know quite a few guys who would probably have a tought time just lifting the darn thing, much less flipping it end over end...
When I was a techie, I got to the point where I could carry 90 lb. monitors from room to room. I'd get a scolding every time the secretaries caught me carrying them, though. If I had a nickel for every time they said, "Use a cart!" LOL! But it's been a while, so I can barely move a 50 lb. salt block 3 feet.