Kaetlyn's team seems to think the way to keep her skating clean is to tweak her FS layout and that will solve the problem. But that's been backfiring---at Nationals and again at 4CC. Before, she would start to falter at about the 3/4 point in the program. Now that's moved up to the half point mark where some major jumps are at stake.
Something needs to change. The worst thing is for her is to feel uncertain at the most important competition of the year. The problem with a coaching change is that she would probably have to move, and she may be unwilling to do that.