Hi everyone I've been United 1k for the last several years. I'm moving to SYD with limited *A so I need to switch. Who has the best economy to business upgrades? I'm going to miss my GPUs.

(1) What is your home airport? (SFO, SCL, London LHR, HKG, Singapore SIN etc.)
Reply: SYD
(2) How many miles do you usually fly each year & in what class? (<25K, 25k-50k, >50k)
Reply: 100k
(3) What types of fares do you usually buy ? ( First, Business, Economy etc.)
Reply: Economy
(4) Can you choose your airlines and/or, class of service?. Do you travel for work and/or pleasure?
Reply: both but I try for flex when work pays
(5) Which routes do you fly most often (US Domestic, Transpacific, Kangaroo, in Asia etc)
Reply: Asia, inter-OZ and OZ-US
(6) Do you have FFP status of any kind of OW or other airline at present? What is it? (AA Executive Platinum, QF Gold, UA 1K, LAN Comodoro, etc)
Reply: UA 1k for past few years
(7) What is most important to you in a FFP? (upgrades on travel, priority services when flying the airline, extra baggage allowance, good award redemption rates, better award access, free - discounted lounge access, etc.)
Reply: Upgrades and low redemption
(8) Preferred Airlines
Reply: none