Im in first place, but now I dont have manny, should i trade

[jhovaman420]

I am 59-33-13, 10 X 10 scoring. Got a 5.5 game lead, but without Manny, A.Either's numbers and overall team offensive production will go down. However, if i like my team overall and do not want to give up to much. Any insight would be helpful.

C- B. Molina
1B- J.Morneau
2B- C.Utley
3B- D. Wright
SS- D. Jeter
OF-A.Either
OF-T.Hunter
OF-J. Bruce
Util-Youkilis-1B, 3B
BN-M. Ramirez-OF-Listed as N/A but on my bench
BN- M. Scutaro
BN-M. Derosa-2b,3b, OF


SP-R.Oswalt
SP-A.J.Burnett
SP-R.Dempster
RP-J.Nathan
RP-M.Rivera
P-D. Lowe
P-R. Franklin
P-Extra spot that i rotate each day for SP


Jhovaman420