It is different reasons for different people. Probably the main reason is for people who are time poor or not able to be in the area while they’re looking. They need a long term local who knows the area well. Some people find the process of buying property quite difficult and adversarial and they want somebody to handle it for them. Some people want to feel that they are buying with certainty so that they have got experience and knowledge upfront for them. So there are various reasons why people would use a buyer’s agent but that’s the main one; people can buy with certainty when they use someone who knows the area and the process