NYC question for Foodie (and others)

[dananne]

Though I'm asking Foodie, anyone can feel free to answer this . . .

Anne is taking her mother to NYC next month for a late Mother's Day gift. Her mother has never been, and it's always been something she's wanted to do. I know that they'll be "doing it up" at some of the nice (read: pricey) restaurants, but they both really like Italian. What's your overall favorite Italian restaurant and your favorite little "hole-in-the-wall" Italian restaurant?

I know they're staying in Midtown on Central Park. If I need to be more specific as to location, I can ask her.

Thanks in advance!

Dan