SAN FRANCISCO, Oct 23 - The Detroit Tigers may have the best pitcher in Justin Verlander and best all-round hitter in Miguel Cabrera, but the Giants have 'Blockbuster' on their side in the World Series starting in San Francisco on Wednesday. A fascinating Fall Classic match-up could come down to the marquee names with Verlander and fellow Detroit starters lined up against perfect game pitcher Matt Cain and his Giant cohorts, with catcher Buster Posey measuring MVP credentials against Cabrera, the first hitter in 45 years to win the Triple Crown. ...