four family members are travelling to Coral sea resort in december and have asked if I want to join them. I have obtained a price from Thomson for a single room and under occupancy costs have put the holiday price up by an additional £440. Can anybody advise which hotels are near the coral sea resort and if necessary I will book a single room in a different hotel.I have tried to email the hotel directly to find out if this additional cost is incorrect. !!!!!!!!!!!!