I live here in Michigan and like scuba147 says, it's hit or miss. My buddies and I hit it as much as possible throughout the year from early spring to late fall. Coming up in 07, DNR is doing major changes in the park that will make the trip almost a waste of time as far as I am concered. They already made a 25 mph speed zone along the beach, which I can understand during the busy season. Now they are going to be posting a 35 mph speed limit throughout the dunes plus you wont be able to tow any vehicles to and into the dunes because of local complaints. I know almost all sport quads do not have speedometers so if you get pulled over and ticketed for speeding, it's the DNRs word against yours. :mad: Just thought I would pass that on