I will be staying in London for a couple of days next week, and I thought I might take the opportunity to try and get my hands on some long-sought after DVDs. I would be grateful for answers to any of the following questions: 1. Is there a shop that you would especially recommend? 2. Where would I go for Region 1 imports? 3. What should I expect to pay for titles other than new releases? Any help would be appreciated.