The $75,000 Ponche Handicap serves as the traditional prep for Calder’s premier sprint race, the Grade 2 Smile. But never has the field for the Ponche been as strong or as deep as it will be Saturday, when two-time Grade 1 winner Jackson Bend takes on the Grade 3-placed Bahamian Squall, Grade 1-tested Trickmeister and five others in the feature event on the 12-race Summit of Speed Preview program.