General Motors stopped building Saturn cars and SUVs immediately following the announcement that Penske Automotive Group would not to buy the rights to the brand. GM now plans to sell off the remaining 12,000 Saturns by the end of January 2010, shutting down the brand, much like it is with Pontiac right now. Saturn dealers are watching the calendar closely, and it is a safe bet that there will be significant incentives offered on these last vehicles. But should you purchase a Saturn now? In a word, no.