My husband and I will be in London for a week in October. I want to go to Greenwich AND Hampstead, but don't have enough time! Anyone out there strongly prefer one over the other? I love the idea of taking a boat down the Thames to Greenwich, but the view from Hampstead Heath and "The Flask" sound great, too! Arrgghh. If you had to pick one, which would it be? If you love Greenwich, any great pubs there?