In 1999, on an off day with the Spurs in Vancouver, British Columbia, Steve Kerr convinced a half dozen teammates to join him on a seaplane. [...] 15 years after the Grizzlies moved to Memphis, Kerr is bringing his Golden State team to Vancouver for Saturday's preseason opener against Toronto. [...] Stephen Curry grew familiar with the Vancouver Grizzlies when his father, Dell, was with the Toronto Raptors the last three years the Grizzlies were in Canada. "My dad was in Toronto, and that was kind of a cool vibe when (Vancouver) came through the Air Canada Centre," said Curry, who was 13 when the Grizzlies relocated to Memphis. "They loved basketball, similar to Toronto fans," said Kerr, whose teams went 5-0 in games that he played in Vancouver (Spurs 3-0, Bulls 2-0).