Despite debuting over seven years ago, extensively refreshed in 2009 and nip/tucked again in 2011, the Acura RL remains a mystery. Flagship products usually sell in small numbers, but the RL is one of the rarest sedans in America. This isn’t exactly been a badge of honor for Acura. Overlooked by shoppers who flock to the cheaper Acura TL and largely forgotten by the automotive press (after all these years, TTAC has never fully reviewed the RL) With a full replacement due next year in the form of the RLX concept, I hit Acura up for an RL for a week to see how a flagship product from a major brand could manage to sell just 56 vehicles in Canada and 1,096 in the USA in 2011. For those who like statistics, the TL outsold the RL by 2,850%. Ouch.