I've just qualified for the Champions League with Rotherham using TFF's strikerless v11 in my 2nd season...so yeah, his tactics are really special.
it's possible to have good results, but the ones that I posted above are gamebraking... It's the first time since I play FM when my reserves/B team and youth/U19 team are demolishing everyone using that tactic... When we (players) use a tactic it's easier to achieve things, but when AI uses it and destroys everything, that is something new.
PS It's the best tactic from 160 other according to Mr Lavangant testing league so it's useless to compare to TFF...