Are you recommending Montessori beyond k-1? Are it even available for that stage? One thing that made me wonder was if these "famous" people only went to Motesorri pre-school or all the way through in higher grades. The reason I'm asking is because if it's only preschool then benefit seems to be too high and questionable.
I went through a Montessori school until year 7, and I think it was very good for me, although I'm not sure how well it would have suited high school for me (the school I was at offered until year 12 but there were very few students who were there last year 7).
