Here is the (mostly?) complete tale of Ronald Fuqua:
http://friendsoftom.com/forum/index.php/topic,2030.msg29342.html#msg29342I presume he kept falling, unrecorded, as low as a human being can sink and feel.
My real-life guess is that S&W figured that his last actual call, during which he revealed that he was working as a urinal cake cradle repairman, was about as low as they needed to show him getting. Also, they probably figured they'd done what they could with him.
Still, of all the characters they've done, I'd be most interested in a HRR revival.