Metal Sail panels

I have a 75 Dart Sport and I am thinking of buying doors, sail panels and 1/4 windows off of a 70 duster. Im not concerend about original but like the idea of getting rid of some of the plastic trim stuff. Has anyone else done this/ how did it turn out? Will everything bolt on/ Anything I should be aware of? Another question is that my Dart Sport has the fold down rear seat, is that a problem?

Thanks guys,