I will fly YVR SHA in May. I want to take either CX and ug using Asia Miles (lowest fare available at this time is M, so I could easily pay for K), or should I add to my already heavy EQM count and fly YVR DFW LAX SHA? If I take CX I also want to stopover in HKG. I also like CX J better but AA will give me more miles. P.S. I have ' moved' to SFO for DEQM.