After carefully considering the briefs I short-listed I have decided to take on the Airbnb project. The reason for this is that it doesn't specify a certain solution, but rather a concept that they want to highlight and grow. I think this will be a good opportunity to plan the underpinning concept a lot more rather than the execution and just let the actual product arise through that process. In the long run this should help me plan my projects with a bit more of a solid base a structure to them.