The Big Problem about Link Wheel is it leaves a big foot print to the eyes of Google Penguin. That's why people are so scare of Building linkwheel Backlinks. But why we state 100% Safe? Becuz we'll create 6 CopyScape Passed Articles and Submit to PR4-PR2 Article Directories or PR6-PR9 Web 2.0 sites in the from of open Link wheel. 6 relevant keywords allowed for Penguin recovery/secure purpose. No porn/illegal allowed.