I found it to be of no great help.

Regards,

Steve J

"You must pay for conformity. All goes well as long as you run with
conformists. But you, who are honest men in other particulars, know that
there is alive somewhere a man whose honesty reaches to this point also,
that he shall not kneel to false gods, and, on the day when you meet him,
you sink into the class of counterfeits."
-- Ralph Waldo Emerson

Brian...Don is extremely well read and knowledgeable about PCa.  His
site is somewhat skewed towards RT since many of the men there,
including Don, are RCOG graduates.  As you've probably already noticed,
Don doesn't mince words when sharing his thoughts and opinions, but
more often than not his medical comments are pretty close to the mark.
He has dedicated himself to helping others.  He can still be
cantankerous, but he has really moderated his persona from where he was
just a couple of years ago.  Their are a number of other men there with
considerable knowledge and experience as well.  I find the discussions
and the site built around them (PHID, web pages, blog, etc) to be
useful and informative...Best wishes and good health, Ron