eal401, mate - no offence taken.
And no apology needed. In a multi-pilot environment, if ever you spot something about which you have doubt, raise your opinion. The crusty old git smelling of wee in the other seat is NOT perfect - and the better ones will respect you for having spoken up. If you happen to be wrong, they will explain why, not bite your nose off!
Due to cumulative fatigue (8 free days in 3 months) I once comprehensively porked up a middle of the night approach, despite the other pilot expressing his doubts - we had to go round and circle to land. Too fast, too close because I was knackered and way behind the drag curve and wasn't listening properly. In the debrief, I commended him for his very positive CRM and gave myself a comprehensive ar$e-kicking!
Always raise your doubts if you see something which you're uncertain about!