Odd formation

Playing a 3(n)-2(dml)(dmr)-1(mc)-2(amc)(amc)-2 tonight, im home if he wins he moves above me, but if i win then it could secure me promotion, what would anyone suggest to counter this formation, i was planning maybe a 4-1-2-1-2, with blue arrows on my dc´s and dmc, red on my wingers, were each 68.5 quality so i think it´ll be who evers forwards can put the ball away that´ll get all 3 points.

Should i start with normal mentality or start defensive, was going to play through the middle as my my 2 m/c´s should over power his 1.

Any suggestions please guys.

Many thanks.