Welcome home, Teddy! Doting grandads are rather sweet, I think 
We (Minibags and I) have solved a problem today. She cuts piffling little skinny heels off the ends of loaves and, since I eat them and like them thick, I've been trying to get her to thicken them up. Today she had a brainwave: she'll just cut the loaves in half and work her way out. That will increase my chances of getting a thick crust by an order of magnitude, I reckon. Phew. ??