What’s Missing From Artist Websites?

We at Artist Garden Entertainment spend a great deal of time visiting artist websites and MySpace sites. I am continually surprised at how hard it is to find artist managers and booking agent contact information. This seems to be the norm with successful artist. Let’s suppose I know nothing about the music industry but I have a million dollars to hire an artist to play my event. I have a list of three artist and only one of those artist has contact information for management and booking agent listed on their website. Which of  those artist do you think will end up with the million dollars? I know everyone gets tired of crazy calls and tire kickers but it is impossible to hire an artist who doesn’t provide management and booking info contact info on their website.