After the recent frenzy of silly theories on Pprune --all I can say about FO's is that when you are confident
--confidence is great---knowledge and competence ---are great
---- arrogance sends you to oceans---and for such a huge gap in knowledge [V1, Vmc, Vyse, WET RWYs]---I'd firmly suggest they cool themselves and those hot egos and listen to someone who knows what they are talking about
Because in aviation we only have two types of terrain --mountainous and non-mountainous and most of the non-mountainous is oceanic
and really the mountains don't understand CRM and you CAN NOT LIE to an airplane
I with 411A and Centaurus WRT to Respect and manners
PA