Kimbo Slice Vs Ken Shamrock Early Odds

The first odds from Betus.com have been posted on Kimbo vs Shamrock. This is about what I expected it to start off at. I’m interested to see how the odds may change leading up to the fight  .
Kevin ”Kimbo Slice” Ferguson (-500)
Ken Shamrock                            (+350)

Source:Kimbo Slice Vs Ken Shamrock Early Odds