As Glueball said: (a bit modified)
It is a big problem to untrain pilots from former sop:s.
I am in the middle of that untrain period right now, from old sop:s wich is second nature to new ones.
Repetition is the key, even though have repeted all sop:s hundreds of times, you will find yourself in the simulator with your mind in the wrong loop.
Its not only confusing for me, but for my simpartner too, new aircraft for both of us, new airline for me.
I suggest a system wich allows more time in just sop studies and their practice use in flying. As it is right know I feel that sop are something that the student are expected to know when he gets into the sim, and I agree but we have to realise the problem with braking the old loops and learn to use the new ones.
Br FD