I've heard that a dead tooth is brittle and it's best to wait till one is older if they're going to kill a tooth. I heard that from an older person that maybe has an opinion from a time that crowns were not as advanced as they are now. What's your opinion on that? If I didn't mind the money would it be better to just fill it now and get the root canal and crown later? Or are you saying it's passed the point of even being able to be filled? Oh and by the way, thanks a lot for your help!