Relax, take a deep breath, and stick with your current plans. Personally, I do not trust KtP’s crowd calendars all that much, as I do not think that they have the research or statistical rigor behind them that the TP crowd calendars do. Don’t get me wrong, KtP definitely knows the parks and is a wealth of good information, but when he and TP don’t agree I would go with TP.
Re EMH making things unbearable on your last day, make a Personalized TP and see what the Optimizer has to say. Also, I recently ran a lot of TP tests, and one of the things I found was that for the TPs in question not taking advantage of mEMH hours wasn’t as bad of a thing as conventional wisdom says it is.