Other than the Hershel Walker fight (which I really hope for Strikeforce's sake doesn't become a freak show), the main card is really solid and very entertaining. Pity they couldn't squeeze the Heiron fight on there as well, but here's hoping it's the filler if the main card fights all end quickly.
Not sure why the commission thought a guy at 2-1 isn't a fair match for a guy at 4-0, especially when the guy knocks people out. There's only one fight difference there in terms of experience and the guy has won over 50% of his fights... Perhaps they thought he was too good ?