Maybe it is because the type of stories I like, but I would rather that Dick becomes Nightwing in a story that totally focus on him.
Many say that Dick becomes Nightwing in a good story like Judas Contract.
However, I was dissapointed in that aspect of the story since Dick is hardly the focus there. I think he dissapear most of the arc, while the transition to Nightwing is two or three pages.