Had the same problem last year so stayed at Polymnia Apartments just below Sissy pool. Sissy had been taken over by a foreign tour operator (Scandinavian/Dutch??) and as it is nowhere to be seen with British tour operators , I can only presume it is the same this year. Unfortunately, having found the fantastic Polymnia Apartments, and having booked for this year, they have now been dropped by Kosmar and don't appear to have been taken up by other tour operators!!! Its Marina 1 This year!!!