I think it can look great on the right car, certainly being more of a restomod look helps. I personally like the chrome bumpers but all the chrome trim is just too much for me.
My brother has a Rallye 350 tucked away in a building (with a concrete floor) on the farm that I have not seen in about 30 years. I believe it has the painted bumpers. If I can get the door open to the building, It will be interesting to see it again. Marv.