Boeing recommends the captain to keep hand on throttles after takeoff thrust is set,and perform the rto manouvre if necesary,no matter who is PF.
False Capture: about incapacity check during approach...what if there is no answer at call 'minimums' ..? This is on our sop the incapatitation call,where if no answer from PF the PM will assume controls and state his decision.
I've heard BA has many differences from average SOP,but you have to remember they are on the market for a long time now,and they have established they're own SOP,a good one if you learn it and stick with it.
There is no perfect SOP,but most are ok if you know and follow ,instead of trying to add or modify from older SOP's you've known.