I agree that the problem (as far as there is one offensively) is poor plate discipline. The Brewers are 2nd in the NL in slugging, home runs, and doubles, but 10th in walks. They don't do a good job of leveraging their power into favorable counts and free bases. Contrast that with the Cubs, who are first in slugging and doubles and also first in walks, or the the Phillies, who are first in home runs and 5th in walks. I know it's been noted many times, but all of the Brewers good hitters (except Prince) are the same type of hitter- high SLG, low OBP. Braun, Hardy, Hart, Cameron, Hall, even Kapler are all similar types. Melvin tried to get a little help in the OBP department when he signed Kendall, but he's too washed up and has a below league average OBP this year. Couple the poor OBP from most of the lineup with the struggles of the 2 guys with Iso's of .100 or above (obviously Weeks is struggling more than Prince) and that's why the offense isn't more comparable to the Cubs. That said, it is a pretty good offense overall, 5th in the league in runs and only .05 runs per game from being 3rd.