The thing about AMC is that they took the best of Ford, GM and Mopar and made a pretty good product. AMX followed the Vette, Madador the 70 RR/GTX, and the Marlin the 1st generation Charger. From the looks of things there may of been a little industrial spying going on.
Well....I don't know that they took the 'best' of anything. Most of their vehicles were somewhat mish-mashed things that really were nothing special. I still remember going with my Dad to get rid of his big-block Newport during the gas crunch. He wanted to get something more efficient. Ended up with a Gremlin X brand new. He kept it about 6 months (tops). Thing was pathetic on fuel and got worse gas mileage than his old Newport.