Why now Floyd?

After four years of denial with two years of trying to clear his name getting back his Tour du France win and writing a book Floyd Landis admits to doping. Came along with it were accusations and blasting of Lance Armstrong and US Cycling for doping and turning a blind eye. Why now Floyd? After years trying convince everyone you are not guilty to doping you finally came out you did. This reeks of Pete Rose denying on betting on baseball til he admit it on his book. Floyd admitted of having no backup on the accusations. After missing the limelight and attention from his failed test and stripping of his Tour du France win he decided to make his name relevant opening a can of worms. While this is serious subject this belongs on fail when he should have admitted while caught instead four years later.