The lines are reflective of public perception. If a tweet comes out and say's Howard to meet with celtics the odds will favor him going to the c's.
Bottom line is I don't think these guys have made up their minds so vegas certainly doesn't know.
In fact, I think the c's are a good bet right now. Not that it's going to happen but the payout is good if it does.
Miami is way to high. And it's because of the perception that Riley got Lebron there. Which is actually false. Lebron got Lebron there.