This looks like it's a new(ish) article online at USA Today. It focuses on Scott as an actor and his film making style.Link to full article.
Snippet that made my Steve/Danny heart go "squee":
Caan, 34, isn't a fan of some of the police procedural scenes, but he likes the character development and the growing relationship between Danny and Five-0 team leader Steve McGarrett (Alex O'Loughlin). Their driving-while-bickering scenes, which O'Loughlin calls "carguments," have become a staple.
"Alex and I have figured out a way to find fun pieces in every episode that bring a little bit of truth to it and a little bit of fun," Caan says. "It's our chemistry together. I think we're very opposite, but we get along good. I think that comes across.
I have to say that it sounds like Scott is on the same wavelength for the show as many of us fans. He gets that it's the relationships, not the crime drama that keeps us interested.