Ah, I'm tweaking my training and trying to figure out the best way to do it.
Have you tried training in 8 player sets? I think you could max the bonuses doing 2 sessions per player. It depends on the players you have, but if you can get 2 sets of 4 x defensive player + 4 x MC/AMC, that might be enough for bonuses if done twice.
I currently use similar -7.5% session for 2GK + 2DMC +2MC + 2AMC and then for 5DC + 1DMC + 4MC. Doing those twice and 1 simple session for 4 ST's gives me max bonus.
AH AH — manager of Atlético Kolkata. Named in honour of my hometown club, Atlético de Kolkata, which won the inaugural edition of Indian Super League in 2014.
A good defence is the best offense.
That's pretty good. So without the video 2x booster that's -13.5% per player. I can't make sense of my notes anymore, but I don't think I was able to get all the bonus in one go.
My reasoning for training in batches is that it seemed when I trained 6 defenders, the bonus wasn't 1.5 times more compared to training 4.
Anyway, it seems if there's a difference it's pretty small. When training in batches you end up watching more videos though.