Joseph's house was very comfortable, while a little dated. We hit several issues while we were there but the management company was super responsive and communicative and got our problems taken care of quickly.
Our group was 2 families each with toddlers, and 2 sets of grandparents. The 5 bedroom setup worked really well for us. The general main floor layout was also really nice for our family, as the kitchen is the hub and you can see the dinning room, living room and enclosed lanai. There are also beautiful mountain views from all these rooms. There is a big beautiful deck off the front of the house that is well shaded in the afternoon and we spent many happy hours hanging out there watching the kids play. The outdoor shower was definitely one of the highlights, and also had the best water pressure.
Since we were a large group visiting during the pandemic we ended up doing most of our cooking at the house. The kitchen was equipped with most things we needed, and also had the best knives I've ever seen at an AirBnb. The dinning table fit all 9 of us comfortably. There was plenty of seating on the enclosed lanai (oh how I wish it it had been screens in those windows though!) and in the living room. The beds were hit and miss on comfort, one person in our party said they had the most comfortable bed they had ever slept on, and another couple said their mattress was super uncomfortable (so not sure if this was due to preference or someone got a recently replaced mattress and someone got an older one.)
The house is located at the end of a quite dead end street in Princeville. With toddlers nothing was really walkable, but we did enjoy pleasant strolls around the neighborhood. There is a secluded beach nearby that is a 10/15 minute hike (there was a rope hold at one point where the trail was narrow and cliffy, as well as a scramble down rocks at the end) but the path was super muddy and only really accessible a few days after the rain stopped. We didn't end up using this beach as we didn't feel comfortable getting our kids down there and the hike was too much for some of the older members of our group. We did find an excellent, child friendly beach a 10/15 min drive away which we went to most days. There is also a really nice playground near Princeville center for the littles to play at (and a weekly farmers market there as well.)
Other kid notes: There was a pack and play, 2 high chair/booster seats, and 2 baby gates. On the main floor from the kitchen to the lanai and living room there are 2 steps down, the lanai is stone so if you have an early walker that's definitely something to keep in mind as there really isn't a way to gate it off. There were also 2 sets of kids beach toys as well as buggies boards.