"With Groo, I try to do one story every book. Sometimes the stories are better if they go a little longer, and I choose to do it in four issues"

Sergio Aragones is referring to his comic book series Groo. He is stating that he usually tries to tell one story in each book, however sometimes the stories are much better if they are longer and he chooses to inform them over four concerns. This suggests that he is willing to put in the time to tell a story correctly, rather than hurrying it to suit one book. He is also suggesting that he values quality over quantity, as he wants to extend the story to make sure that it is informed in the very best method possible. This quote shows that Aragones is a thoughtful and creative storyteller, who puts a great deal of effort into his work.