I'm moving from New York to Hong Kong in a few months for work and was looking for some advice on the best awards program for the travel i'm expecting to do. I'll likely be flying from HKG to New York and HKG to Australia a fair amount (probably once a month), as well as the occasional HKG to Tokyo. My company will pay for business class on most flights. I currently have OneWorld and Star Alliance accounts (AA and CO), but I let my CO elite status lapse so I'm starting from scratch in terms of EQMs.

Any advice would be greatly appreciated.