Norm and others.
I am confused as many people clearly state strongly against it yet the Pardeys whom are well respect state inversely that's its very practical.
Let me dig up the page in the book here....
Page 179 starts off about bare & scrubbed wood
Reasons for doing so include
A permanate easy to clean on skid surface.
Scrubbed wood minimizes maintenance, including oil, painting, sanding and varnish.
Minor brushes and dents from shackles, chain etc can swell back up as if it never happened.
Also saves cost for materials
The book goes on for 11 pages on the benefits and types of wood used. All without varnish, epoxy and paint. Some places onboard they don't recommend scrubbed wood but the caprail is not one of them.
I just want to do it right on my boat and sit confused. By the way my w32 has a varnish on it now and is very thick ~3/4" in places. I may just varnish again :(
I just read this from practical sailor,
Speaking about bare teak
It is still, however, less work than maintaining a varnished exterior teak surface - a lot less. If you really think you want varnished teak, try maintaining a clean oiled surface for a season first.