Anyone replaced all the front lenses?

[lsupcar]

Both my eyes and my car's headlamp assemblies are getting older, making it more difficult to see at night. Over the years I have polished the exterior of the lenses several times and each time the improvement lasts less time. I am thinking of replacing the headlight assemblies, and to match, might also replace the center piece and side marker lenses as well. They are all quite dull. It would be easy if the pieces were not so expensive. Close to 1/3 the value of the car.
Has anyone else replaced these lenses at an affordable price?
Thanks.
Bill