That also depends on what matchups you had.....Who did you have on your defense and how did you have the defense set....I.e pass rush,coverage...did you play off coverage...Did you have any leadership on your defense...It is all taken under consideration....Personally I pick either a gold corner or silver and move one of my safetys up and dare my opp to throw to one side of the field...but thats just me....You must have at least one "shut down" corner that way you can concentrate on the other side of the field and focus on the anticipated play.Also if your opponent is hot routing and audibling EVERY PLAY the A.I . in your secondary sometimes doesnt recognize it and leaves wrs uncovered (not like in real life)so that is why I would not quick snap if I was on offense but obviously some people will and think it is ok...to each his own.You can also Bait you opp... Take nite train and call a defense that he covers the Wr or TE but move him to the box,do this a couple of times and let him have a few plays,them boom ...a few plays later you get a nice interception...Its kind of like playin 21 in basket ball.....Let you opponent score a few easy baskets study their tendencies and then take them all away...Good luck