The best offensive team in baseball is a misleading stat, but the announcers (other than Marty) see it as we are on top. We can't score for three games, then on the fourth game we score 7-10 runs. Those few games inflate that stat and make us look a lot better than what they are.
Right now the biggest thing I'm worried about is hitting with risp. I wonder how many baserunners we've left on base this year. I'm willing to bet we lead in that category as well.