Originally Posted by 3XTR3M3
That is so ass backwards. Call the coupes 3, call the sedans 4.
Afraid not. What you are suggesting is TOTALLY ass-backwards! 8series(coupe) greater than 7series, M6/6series(coupe) greater than M5/5series, and like mentioned in the OP, Audi follows the same logic, coupes carry a higher numbered nomenclature. Coupes are also more money hence higher in the food chain.