Is this a good team? {WHIR}

[coop09x]

i'm in a 10 team h2h league. cats: R, H, HR, RBI, SB, K, AVG, W, L, SV, K, ERA, WHIP

My Team:
C Ryan Doumit
1B Adam Dunn
2B Mike Aviles
3B David Wright
SS Stephen Drew
OF Matt Holliday
OF Nick Markakis
OF Carlos Beltrán
Util Corey Hart
Util Ichiro Suzuki
BN Felipe Lopez
BN Adam Jones
BN Jhonny Peralta
BN Jay Bruce

SP Dan Haren
SP Francisco Liriano
RP Francisco Cordero
RP George Sherrill
P Roy Oswalt
P Yovani Gallardo
P Gil Meche

i have a lot of OF's and i have the feeling that i should trade some of these OF's for some of my weaker positions. If u could rate my team and let me know who i could target in a trade that could help my roster or if i should stay put. thanks