Thanks for the nice comment, advice and reading my articles. I won't sweat the small stuff!. . There are a lot of fine lines to tread with the voting system design, i can see where it'd be difficult. In light of what you brought up, an anonymous system of voting maybe makes sense, but then you also introduce a lack of accountability which has its own difficulties. . . The solution will probably come naturally one day from use and discussion as the system grows.