Still waiting for my refund.. Haven't heard anything from you and you don't answer PMs.. Are you still around here..?
For my sites, service provided by fengwuhen was better from all my orders regarded to Digg on DP forum. And I get many comments and diggs (+ and -) from usual members to pages that he dugged. For people who was banned I can recommended not buy very many diggs to 1 url, especially for main page, will better write good articles and buy some (20-25) diggs. And never post direct link to your digg page when exchanged in Freebies section - due to I lost 2 or 3 sites.