WOW, 15!!! That's a miracle!

And as for the food...I only feed Graham 1.5 cups a day and he's about 46 pounds, 19 inches tall. The food he gets is very quality (Innova) and he also gets supplements. I keep him trim because he does agility and it's better to have them on the slim side (although not too thin). He seems very satasified with his amount, and does not gobble when I put it down for him. Five cups seems like alot for a 65 pound dog, but Greyhounds are active, right? Graham is not very active so less food is better for the "lazy" pooches