Definitely going with main character in a book simply because books are way more descriptive. Nine times out of ten, you know, people are always going to say the book is better and it's because it is way more detailed. I feel like there's a deeper understanding of the character. Side characters in movies, I mean don't get me wrong, they might make the movie, they might be funny, they might play an important role, but again, when I look in the book, I'd still think I'd like even a side character in a book versus a side character in a movie.