is it all worth it?

Dirt cheap I don't think so as the 67-72s are being ate up the 73-76 are starting to pick up price a 74 and back Mopar is still a 74 and back Mopar people used to talk about how 360s were a dime a dozen find your self a 340 and now the 360s are just as in demand as the 340s the 73-76 darts and dusters are becoming the same way