i haven't been following the Dart market that much. it's my understanding that there are fewer remaining "M Code" Darts than there are Cudas. i could be wrong. i have seen nice 383 4 sp Darts still bringing good money ($25-$30). if there are fewer 440 Darts out there that should keep their value up. but who knows? i watch a LOT of car auctions on TV and the number of "muscle" cars that are still bringing between $50-$100k seems to be decreasing. AND i think it is clear that the majority of mopars are in third place (as to value) after Chevy and Fords at the national auctions. honestly, i have been amazed at how many "restored" muscle cars are going across the auction blocks for $40k or LESS - which is far below what it costs to go through a restoration of an individual car.