I enjoy seeing any custom build where I can pick & choose what Items done or not done I might do or suggest to others.
Years ago I thought of a red graphic line similar to this one. I think it looks pretty good.
The quarter window delete & window trim delete look good. Course I already did that on the pass side I started everything on..
Door sills look really good from pic, for factory. I handmade polished stainless.
Dash is ok, but for a show car I think it looks like a very plain low level job in the fabrication side of things leaving the stock stick out gauge cluster.
Rear looks cool, but I think caddy lights just look outdated now. I also think while the molded in rear look is smooth & cool looking for a showcar, it ruins the appeal of a functional el camino. Even with doing a 2016 z-06 rear on mine, it still will be a functional tailgate. My future plans are for my own never seen before design of mechanism to lift the bedcover in an almost straight up motion 40 plus inches AND be strong enough to ride down the highway with it up. This will allow me to carry my little dirt bike turned chopper drift trike under the cover. This will be another never seen setup, I think.
This vehicle is unlike mine ----- completed, probably due to years of various people doing the work. ALOT of the sort of things I'm doing haven't been done here, which aided in actually completing the thing. I couldn't be more embarrased at times about how unfinished mine is, but so what. I drive it as is for the people that enjoy it, despite all the cruel criticism it can get online. it generates enough smiles as is to make up for all that.