SFO-YYZ: UA vs AC in coach
I am looking to fly my husband (no UA or AC status) red-eye SFO-YYZ in coach. UA has a 737, while AC has a 787; departure times are similar.
Any preference? I am leaning toward AC given the aircraft type, but I haven’t flown AC much, so don’t really know what the experience would be like.
Thanks in advance for any advice.