- Which route/airline did you book and which class?
SQ SIN-MEL, upgrade Y(Y) --> C

- How many pax and how many award miles?
2 PAX, 30k miles and 2 eVouchers

- How many days/weeks/months did you book in advance?
9 months in advance

- Have you been able to book your preferred dates of travel?
yes

- Were you happy with the award booking procedure (e.g. online/by phone)?
Upgraded online using the *A tool. I booked a complex routing with SQ in PE which included one leg in Y, which happened to book into Y. I figured it was my best shot at using my eVouchers, so I tried my luck and the upgrade cleared. Not only that, but for the second seat I had to go into overdraft for my award miles, but absolutely no problem, everything went smoothly. I suppose I'll miss being a SEN.