Holly Chit! Are you kidding me!  90-150 just to go to the dunes.  Man just drive up to Utah.  I freeked out when  they upped the price from 10.00 to $18.00 at little saharra dunes by delta Utah.  But they do have running water, camp ground (fire pit and grills) and running water--and we have the tallest rideable dunes in the US.   That cost is FREEKIN insane.--does it include free race fuel, free pizza and beer?