SAN DIEGO ? How do the Giants expect to be received by theirfans when they raise the World Series banner in the home openerFriday? "Well, we're 1-4 on this trip," said Freddy Sanchez, prior toWednesday's series finale at San Diego. "So I hope they don't boous too badly." Sanchez's deadpan melted into a grin. He knew the Giantscould've gotten swept on this season-opening road trip and itwould've done zippo to impact the palm fronds and kowtows thatawait them in China Basin. But going home 2-4 is much preferable to1-5, and in an 8-4 victory at Petco Park, the Giants' two franchiseanchors made sure they would make a merry return to a city ready tocelebrate them.