Me and my best friend are planning on doing a 3 or 4 day trip..with just spontaneous stops. We were thinking about hitting up Traverse City, Petoskey, or Mackinaw City..maybe one day/night in each city. I just need ideas around there...or anywhere in the northern part of the state actually. Anything is acceptable. I mean we are only 19, but open to anything. we just need to get away..and have some fun. Any ideas are appreciated.