We rented all three houses for our family of 19 and everything worked well. We used all three pools (one had a bit more shade so it was cooler) and convened in the center home for meals. The Cabillitos del Mar offered space for quiet conversations and a/c for bedrooms. And, the proximity to the beach was terrific.
The houses sit on the downhill side of the road (steep driveway) and we did not try to walk nor run near the busy road. The beach was terrific for that, especially at low tide, and we enjoyed the sunsets too.
The homes were clean and management company professional. The on-site person was there if needed to answer questions, and not intrusive at all.