Hi all, I am faced with three options

7PM Flight to Porto on 787 or A321XLR (connecting via YUL), which I doubt I would get any sleep at all + no SS

9PM Flight to MAD on A330 (followed by TAP to LIS), my biggest concern is the complaints around the seat (though when I read reviews outside of FT - seems okay?)
11PM Flight to LIS on 777, but this would require me to fly in Late August vs Late June (not ideal given my work schedule and holiday calender)

I want to gather some feedback - just How much worse is A330 biz class compared to 777? I know ppl have said 777 is better, but its not clear to me just how much.
When I searched blogger review seems to be okay.