Our group of 3 from Los Angeles stayed at The Mark for 2 weeks and overall it was a great experience. Our suite was very spacious and came with a kitchen and washing machine in the unit. The washing machine was definitely a plus for longer stays. The front staff was helpful when needed and the cleaning ladies were very nice. The beds are a bit hard as some other reviewers have mentioned, but we felt that it was manageable. We felt it was great value for the price. The location is steps away from the beach and different bars and restaurants. We specifically search for a family-type hotel with a cot on the first line of the main beach of Busan Haeundae. The Mark Haeundae exactly what we were looking for. The room had a bed for our granddaughter stylized as a princess bed! And also a set of toys for kids. It is very convenient that you can wash and prepare food in your room.