Again, if you're in favour of the 'general consensus' on this thread, you need to explain why. That means going into the nitty gritty of controlling for student background and focusing on the opportunities/support offered by each institution. No one in this thread has bothered to do this. - Yes nobody in this thread has bothered to do this because it is a thread, not a dissertation.
I've already said that Leeds law students tend to have higher A Level grades, therefore will have more representation and that this is a significant factor in determining how Universities are represented. Sheffield also used to have AAB as their standard offer for law if I remember correctly (around 2014/2015 entry), and consistently has standard offers which are about one grade lower than Leeds' in general. It's not a stretch to say that this would feed into how employers perceive the rigour of the University, in such an academically elitist field. If I were writing a dissertation I would do more thorough research, however I'm not, so presenting what the general consensus is with an informed background context as to why that may be is reasonable, seeing as this is a 2 year old thread on a forum website.