$500,000 Guaranteed Tournament in Minnesota

[Mansavage]

Down at the new card room at Treasure Island (Red Wing) I heard that they were hosting a $500,000 guaranteed tourney in November that would have an $1100 buy-in. I think they finally figured it out though, now their website says $500k based on 500 entries.

Can they change the guarantee like that? That tourney would have had a ridiculous overlay. Does anyone else have the up to date info?