@hingehead,
You know what hingehead, I was wrong. He's 15, not 13.
I don't know about any of those charts then, because he sure doesn't act like he's in his late 60's to 80.
He's totally indoor though.
Lulu was great until the last few months of her life. Slowed down, but that was fine.
She was a fine fat girl.
Otis is I think a couple years younger than Roland. Even as a kitten he had these big dense bones. When he got fixed he got fatter and fatter, even though he doesn't eat much at all. He's huge.
I don't worry about it because he doesn't.
The 2 of them are like Laurel and Hardy.