I live and punt in the area so my reviews tend to cluster around Old Street - my back catelogue might give you some ideas. It is a very active area and the quality and value seems to have improved. I should caution however that we have seen a monumental slow down in the punting market this year as far as I can tell (cautious spending). It seems like a lot of girls on my hot list are “away” because trade is poor.
Have options and check they are actually working.