We had a great stay at Son March. It was very clean upon arrival and the kitchen was stocked with all of the necessities. The backyard pool and dining area were lovely and perfect for us (2 couples on vacation).
The property is quite remote so it was very quiet and peaceful. It was a short drive to the town of Sa Pobla for groceries. A car would be a must in our opinion.
My only complaint would be that the beds could be comfier. The mattresses in 2 of the rooms are really hard which we found uncomfortable.