I don´t agree with the first part, as some posters have mentioned already, he almost tends to not go after the mega movie stardom. He could have been, if he was nit picking "great" directors and movies as Leo does.
Agreed, as much as I will get a flame for this, I think Robert de Niro is the same. He was good when he was in his prime, but he has aged very badly, and he has played himself over and over. I don´t agree Nicholson in the same vein as Leo. The difference between Jack and de Niro is that the former did have some fantastic accomplishment late in his career.
About Schmidt (2002) is a good example of rare few actors having a peak all their life. One of my favourites from the old guard is Paul Newman, another great actor, being great until the end. He should have got an oscar for
The Verdict (1982) and
Nobodys Fool (1994).
8/10
10/10
8/10
Word!
And I agree with all the rest you wrote.