I'll tag on here and ask what early March crowds might be like? TP's has it at mostly 5's and 6's for my dates (3/1-9). I've been in April, May, Sept, Oct, Nov. & Dec., but not March yet. I personally can navigate the craziest of crowds, but am bringing my Dad who is a first timer and will turn 74 whilst we are there. He has absolutely no mobility issues, but if there is any craziness I should be aware of so I can prepare him, that would be good to know.