Punting so quickly there is a head-scratcher - what was the point? If every play is supposed to be reviewed, give them enough time to look at that.
If there was less time the onside kick makes sense, but with 3 minutes left it's a terrible call. Kick it deep and let the defense do it's job.
I don't agree with pulling Martinez. You have to ride the horse that got you there. Lee did a good job, but really wasn't any more effective. Martinez still has home run capability. The play calling didn't do him any favors either. Once you see they are loading up against the zone read, change up the offense. I think if they mixed things up with some short, high percentage passes early, that would have taken some pressure off the running game.