I'm not going to say Dick Vitale is not biased. He certainly is, but when it comes down to it, he's just an ultimate sports fan. If anyone follows his twitter account, he comments on all sports and really has nothing bad to say. Yeah, he's a huge Duke homer, but when he's not calling Duke games, I find him very interesting to listen to. Hell, I'd really like to see him call a game between two mid-majors. He enjoys sports and the college lifestyle and since I've noticed this...I've really started to like his play calling.
When you really look at it, he usually has nothing bad to say. And when he does, it's something bad about a bad call by the ref (which he's usually on the correct side). Typically, he never has anything bad to say about college kids or coaches. So while he literally slobbers over Duke, he's just a fan of the game - and I can appreciate that.
In a way, he's like Gus Johnson's granddad. Hahaha!