It can hardly be overkill. If it were, we would not be up in the 100+ range on this thread.
This reminds me of when students say "why should I write a new diet book--there are already so many." Well, the reason there are so many is because in a free economy people have the right to keep buying, because they are interested and people have the right to keep writing because they want to sell books.
FR is for the free market less time I checked?
McVey
"FR is for the free market less time I checked? "
As am I.