Essential Quality (Tapit--Delightful Quality, by Elusive Quality), last year's champion 2-year-old and winner of this year's GI Belmont S. and GI Runhappy Travers S., will begin his stud career next year at a fee of $75,000, Darley in America announced Sunday. Essential Quality concluded his racing career with a third-place effort in Saturday's GI Longines Breeders' Cup Classic. "His body of work is just tremendous: an Eclipse champion at two, a Classic winner at three, a son of Tapit with a fantastic female family," said Darley Sales Manager Darren Fox....