Our buyer had said they were selling their house privately and they were ready. EA confirmed. Asked us a discount given they were ready, which we obliged. 7 bloody months later, whilst putting the blame on their horrendously slow lawyer, we find out that they were stalling because they were trying to sell their house. How lovely. My lawyer says they can’t actually see info on our buyers’ sale, so lying like this is a perfectly legitimate way of squeezing a buck from sellers. Tempted to pull out.