Interesting collection of games, and taking a quick look through both the Cubs and Cardinals will be getting the lion's share of appearances on each network. Of course the ESPN schedule is only through July, and that could change, but prepare yourself for a good number of NL Central games this coming season. Here's the team breakdown....
Cubs- 12
Cardinals- 11
Mets, Dodgers, Twins, White Sox, Braves- 10
Angels, Phillies, Yankees, Red Sox- 9
Indians- 8
Astros, Tigers, Rays- 6
Giants, Brewers- 5
Rangers, Diamondbacks- 4
A's, Mariners, O's- 1
Blue Jays, Marlins, Padres, Nationals, Pirates, Reds, Rockies, Royals- 0
Of course, I guess it is possible that ESPN will telecast a Marlins game late in the year, but I wouldn't count on it.
Personally, I would rather listen to Rich and Tommy call the games then those bozos at Fox or ESPN.
Your mileage may vary.