Thanks so much for doing this thread, and the opportunity for some expert help! It's perfect timing because I've been considering a change and I'm leaning towards M&M but very keen to hear what you have to say
(1) What is your home airport? Sydney
(2) What types of fares do you usually buy ? 2-3 times yearly to Europe in J, around Asia Australia and NZ in discount economy.
(3) How many miles do you usually fly each year? 50k+
(4) Do you have any kind of status at present? What is it? QF Platinum
(5) What is most important to you in a FFP? (This is the hard bit! I really want a good points earn, definitely ease of redemption (online or efficient call center), and would also love reaching a reasonable status fairly quickly. But I know you can't have it all

(6) Which routes do you fly most often SYD-AMS (most often), SYD-AKL & SYD-SIN (less often). Also Australia domestic in discount Y
(7) Preferred Airlines: Right now QF (thanks to Platinum status)
(8) Do you travel for work or pleasure? I can choose my airlines, class of service depends on route.
Thanks and looking forward to your comments!