I like the idea of integrating this information in the HUD in general, but I think one issue that may arise is that it becomes hard to track sudden changes to their flagholder's health. People are used to observe teamchat for these kind of sudden changes, but I'm not sure how that would work in the HUD. We would have to make sure that a change to the flagholder's health is easily noticeable even when you're in the middle of action. At least chat is easily trackable since it stays for some seconds unless there is heavy spam.