I use 4-5-1 Vstyle as well and doing pretty good so far. I sometimes switch to 3-1-2-2-2 for a more aggressive style.

Red arrows on wings and ST. Both flanks, attacking or normal if stronger opponent, normal or hard tackling (dependng on opponent strength again), mixed passing, own half, zonal, counter on.

There is always the chance you get trolled. No matter how good your team is.