With the sheer number of places serving coffee now in Melbourne, it would be difficult for reviewers to visit and sample contenders and as we know, our own damn palette can shift from day to day. As there would be 400+ places, I am curious how the starting list is prepared - e.g. getting on the radar........what sort of criteria or parameters are used....... appearance in previous reviews, fans on facebook, word of mouth, geographical proximity, publicity, etc. factors that would help raise a cafe's profile to the point it is worthy of consideration.