A friend of mine should be taking Maverick in a couple of weeks. We visited him and took him for a walk to a tiny local dog park. Mav is currently about 110 lbs, heading for 115-120 lbs, which is about as big as GSDs get. His head is like a bear's. Super mellow and a teddy bear, but you can tell he's very protective when he senses a threat. Just a magnificent dog, IMO.
My girl Mia is his half-sister, sharing the same mother. She grabs stuff that has my smell on it, like shirts, socks, and underwear. Pretty endearing, really.