Nashvilla on the Lake was perfect. It was more spacious than I was expecting, even going off of the pictures. The shower is a little small, but it's not like you spend much time in there anyway.
Jill and Todd have thought of absolutely everything. From the sweet welcoming sign, to snacks and every useful amenity you could possibly think of, to the board games and DVDs available for entertainment when you're not out and about. And I highly recommend checking out the gazebo right outside the door if there's a good breeze going - it was so serene and lovely.
The lake is literally right down the short road, with a fitness trail and boat ramp, if that's what you seek. Downtown is about a 25ish min drive. There is some noise due to sharing walls/ceiling, but that is made perfectly clear beforehand, and wasn't really a big deal.
Check-in was really simple, and the hosts were super quick with responses. They provided very helpful instructions, and a well thought-out welcome manual detailing everything you could possibly need for your stay. Very gracious hosts. Would definitely look for it if I'm in the area again. Thanks, Todd & Jill!