Thanks for adding the links Matt, I was going to do that but forgot. To tell people about the terrain: Badlands has pea gravel dunes, wooded trails, hillclimbs, a few gravel/sand pits, about anything you might like. Haspin has mostly wooded trails all over the place, they intersect every 10' it seems like, good hillclimbs in woods, 1 long moto track and a small one, and a drag strip (hard sand/dirt). Silver Lake is of course dunes but not real big, it is hard to get in like someone said and can be jerks about spark arresters/db limits, just depends on there mood that day. I vote for Haspin myself just because they are laid back, no flags, camping anywhere, and no rules on alcohol or night riding. It would be a great place to party! Everybody park in the same area and have a fire to talk shit and bench race! I will post directions in the future but Attica is near 28/41 just east of Illinois, Haspin is off 52 SE of Indianapolis and Silver Lake is a little N of Grand Rapids Michigan off of 31.