How can I improve this team

[Benwf]

I am in a 8 team league. Catergories include IP K W L ERA SV WHIP K/BB H R 2B 3B HR RBI TB BB SB OPS . My roster is as follows
C- Russ Martin
1B- Todd Helton
2B- Kelly Johnson
3B- Placido Polanco
SS- JJ Hardy
OF- Chipper Jones, Ken Griffey Jr., Vernon Wells
Util.- Jason Bay, B.J. Upton
Bench- Aaron Rowand, Mark DeRosa Ryan Howard (DL)
SP- CC Sabathia James Shields John Maine Cole Hamels Ted Lilly Andy Pettitte Brandon Looper Roy Halladay (DL)
RP Fransisco Cordero Ryan Dempster Armando Benitez Takashi Saito
Could you tell me what I need to improve on? I am in second to last place.

[farrell_i]

i'd say you need another OF. move chipper to 3B. move polanco out of there. sell high on john maine. get rid of derosa for hunter pence or someting. keep an eye out for someone better than kelly johnson too. he's streaky.

[trevizzle]

im really confused as to how chipper jones is at OF and how polanco is at 3rd...

but i like russ martin, try and package rowand and polanco for a good OF

i like your pitching though, and once howard gets back you should be fine

maybe look out for another 2nd baseman, while KJ is good hes streaky like above said so

mark derosa is kinda unneccesary also, in a 8 team league you can def. find some good dudes in the FA