We have a recurring problem with TT saying that they love the property and will take it. They assure you that they are not looking elsewhere.
Then they will send you all the documents, very fast, too. But when you start talking about holding deposit, or signing the TA, they often take several days to reply and then tell you that they will be going for another property.
How do you combat this problem? Would you take holding deposit before you request the documents?