I enjoy the show. Sounds like Brick, who is 14, might have some trouble playing a 10 year old the way his voice is starting to change.
EDIT: I did not realize the child actor had this condition. "Osteogenesis imperfecta (OI) is a genetic disorder in which the body either does not make enough collagen or makes defective collagen. Since collagen provides structure for the bones, children with OI have bones that are less dense than normal and easily broken. OI can be passed on by a parent or can be the result of a spontaneous genetic mutation." LINK
This post was edited on 10/11 at 9:47 pm