This property would not, in my opinion, accommodate 6 people, at least not in comfort. There were only two of us staying and we had to keep one of our two suitcases in the lounge. The toilet was so small my husband, who is of average size, couldn't get in, turn round and lock the door! The shower tray filled up in about four minutes meaning that water escaped onto the floor. We bought a cheap towel to soak up the water and had very short showers. We explained this to the owner who indicated he was going to fix it so it may no longer be a problem.
The other issue, and it may be my own fault, is that I did not know we were supposed to bring our own bedding. Even if we had known, English pillowcases would not have fitted the pillows provided. We made do the first night and then had to go out and buy bedding.
However, we had a great holiday in this apartment. The owner and his family were friendly. We loved La Giettaz and recommend future visitors go to the Tourist Information who are, as always in France, helpful and can recommend good things to do in the area. We would also recommend eating/drinking at La Refuge just a few doors down the road.