Expecting Grisham to produce anywhere close to what Hiura has done so far is begging to be disappointed. With Hiura, the thing you heard the most is “he’s hit everywhere he’s gone”. The same can’t be said for Grisham, whose breakout is much more recent. Right now he’s hitting in an environment where career AAAA players like Saladino put up impressive numbers that don’t transfer well to MLB. Whereas playing Hiura in place of Shaw, who has struggled mightily all season, was a no lose proposition, giving at bats to an unproven rookie over veterans like Cain and Braun, who were actually two of the team’s more productive hitters in July (compared to the slumping Thames, Moustakas, and Grandal) could be a negative for the offense. With the off days in August there won’t be as much need for days of rest for the veteran regulars. As I’ve said many times, if the Brewers are going to stay in playoff contention they’re going to need the offense to start producing to its considerable potential, something it hasn’t been doing for much of the season. Giving Grisham enough at bats to give him a fair test at this stage of the season is a gamble. If they do it, I hope it works.