Heaven Scent Log Cabins is so nice--right next to a lake, lots of outdoor activities (volleyball anyone? :) ) and the people who own it are SUPER nice. They even give you a cake and decorate the cabin if it's someone's birthday or someone has an anniversary (they ask you nonchalantly in advance).
The Heaven's Best is the largest cabin and is perfect to rent out for mid-size to large groups. I remember it sleeping 15 in years past, but now the website lists 11. Either way, it's roomy and off on it's own, half in the woods.
It's quite family oriented, but also romantic enough for a weekend away. On the family-oriented side, there is a big tree house that kids can build on (nails, wood, and hammers provided). There's a game room as well.
Great location, sort of off the beaten path--not around a lot of other cabin rentals. A great place to hike, and if you want--bring your bikes! There are not only great bike trails, but also you can ride the dirt road as it winds all the way to the main road.
Reasonable rates-see the website! read more