I use default roster, and i play on PC...
and i rested my team, tried with only 2 practises a week, when i have off days, and now it's goin great, realsitic scores, but it was too easy to score, so i made cpu defence a bit better, by 2 points on all defensice things, and now it looks good, now i'm playin one game, will be back with stats to confirm...