Here is the capx as well for those interested in seeing this in action.
Family Animation Capx
P.S. Will I eventually get some kind of xbox achievement award for discovering the most bugs, like an Orkin Man Trophy or something?
EDIT: Guess what I just realized. Since the hack solution is checking if the animation is playing and the frame is set to the last frame, it's going to immediately trigger at the *start of the frame* without waiting for the last frame to complete the frame time allotted to it in the 'Frame Speed', SO OH BOY.
EDIT 2: I duplicated the last frame in the animation to "fix" the problem.