With the UR-->Avios transfer bonus, I remembered that BA may be a good use for my SYD-ZQN flight but I ALREADY BOOKED IT using AA. Even though I couldn't cancel I wanted to see how big a deal I missed out on. I used 50k AA + $181 to book in J, that would have cost 40k Avios + $181, so pretty close. Considering how I have many more AA than UR I'd call it a wash. Crisis averted hahaha