I recently attended the Vantage even with
Ashurst and I got the impression that the structure of the answer is more focused around you rather than a traditional cover letter with equal components. So for example, an introduction into why law, then why ashurt then why you, however the why law and you should be more blended
throughout the answer. Further, it appeared that they are very interested in
getting to know you. I personally would approach this around 25% why law then 25-30% why
Ashurst, then the rest blended about the things
you have done and the qualities you can bring. Not sure if that makes sense but that is just the impression I have got! As always, I think these sorts of q's can be structured in a variety of ways and be successful so in a sense go with your gut and what you think flows well!