Hello Betsy – pic update for you. Gary is over 6 lbs and looks like a bowling ball! We had him neutered in Jan. He’s doing great but he eats too fast. We’ve stayed on the food types/amount regiment you suggested. However, because he’s still capable of destroying the entire house, we still keep him in his own room – a powder room. We feed him around 7am and then again ~4pm. He plays for a while before we put him back in. We also let him out around 7:30pm and lure him back into the room with diluted chicken water. He still wants to rough house and will bite/scratch every now and then (mostly me). 
He's been hitting the bottle, or the box anyway! 
Here are some pictures! 
Couldn't be any more in love with him. 
He's such an affectionate sweetheart. 
This is a classic Mau expression! 
Thanks so much!!! 
Black on Black spotted male F-3C Savannah 
eyes are opening 
Such a sweet little baby 
You can see his black spots on his black coat in this picture 