Frank and I have been in Michigan for almost 3 years and we'll probably be moving out of state in the next year or so, so we want to explore some areas this summer! Any great recommendations for weekend/day trips? I've always wanted to go to Mackinac Island (and I just learned that the c is silent...I've been saying Mackinack and getting weird looks), and I was thinking about going over the 4th, but the hotels had a rule that you had to book at least 2 or 3 nights...is there enough to do there for us to stay that long? Any other places we have to check out? TIA!