Yup, it was about time they chose a new president
I don't really know anything about him, except for what I've read on Wikipedia
So, he is a judge and he's not a stranger to politics, "he was a member of Parliament from 1983 to 2008, serving as Minister of Education from 1989 to 1990 and as Minister of Defence from 1999 to 2001".
Regarding the age of many politicians.. I think the opinions differ, from person to person. I've heard people sharing your opinion, Regina, after a certain age people should seriously think bout retiring! And I've heard others having a different take on this, they don't seem to mind that the people ruling this country are close to 100 years old!
All in all, if you think about it, Italians are kinda used to having an elderly class of politicians
Former president - 89 years old, Berlusconi - 78 years old, Mario Monti - 71 years old and so on.... Except for the current prime minister, Matteo Renzi, who is only 40 years old.