I stayed with my brother and we are both in our sixties. We went for the skiing and knew the apartment would be small. It was on the fifth floor but the lift worked well and the situation was good with a supermarket a 100 meres away. It was also ski in ski out. The place was clean and as described. There is no way that four adults could share this, as there was only one two seater sofa which turned into a bed and also bunk beds. The kitchen was small with only two hobs and no microwave.