I guess I'll be the first to say normal Y on the 773 was fine even for a 15 hour flight. It was exactly the same as Air Canada's 773, which I also find fine. It's not that tight, and there are no entertainment boxes so more space for your feet. Wifi and entertainment both seem to work poorly, but the latter is still miles ahead of the 747/772. Now if only United gave *G's free E+ like Air Canada it would be 👌.