I basically think that now in order to get money for a car it has to be numbers matching and an original car (4spd a plus) to get a high price.... My buddy says on all the cars he owns "whats the value in it ?" Original, big block,4spd,color, amd milage those are what he uses to buy... oh and options... I think once a car has been modified, in order to get some money for it it has to hit the right person....Add on the Firebird factor, thats sometimes hurts... Don't get me wrong I love the Birds but at all the shows I go to the C's seem to get more respect....