NOW, this is the important bit!! For reasons that even we don't understand, virtually all of the accommodation, including the brand new units, have sleeping arrangements for groups of people in even sizes of 4, 6 and 8, plus multiples of these numbers. (Large groups above 8 in size are allocated several holiday homes or chalets near to each other). So, if you want to get the best and newest accommodation try and arrange your party so that the final number is 6 upwards! There is only a limited amount of smaller accommodation so you do need to book early if your group size will be smaller than six in total. Groups of 5 are normally allocated a four berth with one person using the sofa, and groups of 7 people a six berth with one on the sofa.