30 of my family members stayed at the three cottages the week before Labor Day. We had a fantastic time.
Each cabin is outfitted with what you need (pots, pans, beer/wine openers) for us to cook all meals. There was plenty of space for us to sleep, though you may have to get creative if you push the max limit of people
He beach front is beautiful. You can walk out 50 feet before it reaches your waist level. My wife and I would float around with drinks. We also grabbed the kayaks ($100 extra for a week) and checked out the wildlife down the inlet that can take you to Lake Michigan.
The dunes across the way are the star of this lake. You can boat across (extra if you don't have your own boat) and hang out, grilling beachside, playing beach volleyball, or climbing the dunes.
My family was ecstatic with our stay. We would do it again and I have already recommended he cottages for anyone with a large extended family that needs an escape.