I disagree. Yes, Matt Holliday has been much better in Coors that anywhere else, but he'd go from Coors to possibly an even better hitters park.
What!?!?!?
This myth that Citizens Bank Park is one of the top hitters parks has got to stop.
First, ESPN's park factor. Updated daily.
http://sports.espn.go.com/mlb/stats/parkfactorThe stat is defined on the page. Citizens Bank Park is a middle of the pack pitchers ballpark. It's actually in the lower half of the league (16 out of 30) in terms of hitters parks. A better pitchers park than hitters park!
(last year Citizens Bank Park was 14th out of 30).
Ok, need more evidence? Let's look at individual players. If Citizens Bank Park is such a great hitters park, it would make sense that our starting pitchers have a better ERA on the road, and our hitters have better numbers at home:
Hamels: 2.79 ERA at home, 3.53 on the road.
Myers: 3.81 at home, 8.18 on the road
Kendrick: 4.69 at home, 5.02 on the road.
Eaton does have a higher ERA at home, but he actually gives up more home runs on the road than at home (1 hr every 11.5 IP at home, 1 home run every 6 on the road.
Batters (home run rate):
Howard: 1 hr every 12.2 at bats at home, 1 every 13 at bats on the road.
Burrell: 1 hr every 20.8 at bats at home, 1 every 9.2 on the road
Utley: 1 every 11 at bats at home, 1 every 23 on the road (for what it's worth, Utley does have a higher OPS on the road).
There is no evidence to point to Citizens Bank Park to be one of the top hitters parks in the game. It actually looks fairly well balanced. 3 of our starting 5 gives up less runs at home than on the road. Of our big 3 hitters, 1 hits pretty much the same amount of home runs at home vs on the road (Howard), one hits considerably more on the road (Burrell), and one hits considerably more at home (Utley).
I would say CBP favors left handed pull hitters with a short porch in right field, but pretty unforgiving in left and center (which becomes even more troublesome for the right handed hitting Holliday). It was a slight hitters park the first season, but the changes have leveled it out to where it's about average. There's no way you can argue that CBP is anywhere near the hitters haven Coors field is, which has been a hitters park since its exception with (2nd in park factor in 2001, 1st in 2002, 4th in 2003, 1st in 2004, 1st in 2005, 2nd in 2006, 3rd in 2007, 6th in 2008.
Seriously, there's just no way.