We had a group of 9 adults staying with us for a summer weekend. A lot of vacation homes we looked at had enough beds, but not adequate seating to accurate the full group at once. This home not only had great space with 3 king beds included (instead of a bunch of bunk rooms for little kids), but had 3 dining areas that could accommodate us all at once, as well as enough living room seating for everyone to comfortably hang together for a game night after a long day on the lake.
The kitchen is very well stocked with dishes and cookware, which was great for our group as we all love to cook together. Be prepared to pack your basics like cooking oils and spices.
One thing I would note especially for a summer trip is that only the upstairs bedrooms have A/C, the lower ground floor only has heating. During the heat of summer, that can be an issue for finicky sleepers.
We adored the house and really enjoyed our stay. It's the perfect home to host.