I have three options, and curious if anyone has gone through them and their thoughts:
- OZ F (A380) to LAX, AC J (789) to YYZ
- OZ J to PVG , AC J (777-200LR) to YYZ
- OZ J (A350) to JFK, domestic to YYZ
I have ~4h at both spots - so not worried about immigration time (but not enough time to go explore).
I'm leaning towards #3 just because it seems the simplest and most convenient.