The 2006 Lexus LS 430 ranks #1 J.D. Power's 2009 Dependability Study. The car received a record-setting index score for problem-free ownership, setting the best performance in the history of the Vehicle Dependability Survey. In its final year before a complete redesign, the 2006 LS 430 carried over from 2005 with no significant modifications.
Sudoku is a logic-based number-placement puzzle. The objective is to fill a 9×9 grid so that each column, each row, and each of the nine 3×3 boxes (also called blocks or regions) contains the digits from 1 to 9 only one time each.