My friend will be travelling will be travelling from CGK-YYC on Feb 12 flying with SQ on CGK-YVR via SIN and then AC on YVR-YYC. His flight, SQ18, arrives into YVR at 10:55am and then his onward flight, AC210 to YYC leaves YVR at Noon. Will he be able to catch this connecting flight at YVR in 1hr 5min or should he reschedule it to AC214 which leaves for YYC from YVR two hours later considering the need to go through Immigration & Customs and the need to recheck all luggages? As much as I know this airport very well, I live in Vancouver so I have never had the experience of connecting from an International flight to a domestic one at this airport since this is my final destination after all the international flights I have taken. Thus I can't provide much insights for him.