???and heaving too is really not an option any more.
Don't know about a Pogo, but most cruising boats can be made to heave to effectively. Even mine. It is, I'll admit, a lost art.
I have the book and have read it long ago. The one theme that is still true (also the theme of Marchaj's book on the same subject): racing rules still have an outsized and inappropriate influence on cruising boat design.