Need advice. Keeper league. WHIR!!

[NitroHonda]

This is my first team in fantasy baseball. Never participated before. I inherited a team a couple of months ago and am enjoying fantasy baseball tremenously. I'm a little hesitant at times when people make me offers for trades. Here's my team.

Keeper league
H2H
r, hr, rbi, obp, w, sv, k, hld, era, whip

c: Paul Lo Duca
1b: Carlos Delgado
2b: Luis Castillo
3b: Miguel Cabrera
ss: Jack Wilson
lf: Eric Byrnes
cf: Juan Pierre
rf: Jaque Jones
util: Jermey Hermida
bn: Jose Bautista
bn: Carl Everett
bn: Mark Sweeney

sp: Josh Johnson
sp: Cory Lidle
sp: Jeff Suppan
rp: Joe Boroski
rp: Taylor Tankersley
rp: Guillermo Mota
p: Logan Kensing
p: Kiko Calero
p: Salomon Torres
bn: Josh Beckett
bn: Dontrelle Willis
bn: Scott Olsen
bn: Woody Williams
dl: Carlos Martinez

I've had countless offers for Miguel Cabrera and Jeremy Hermida. I think I want to trade Carlos Delgado. My biggest question is.. of course... how's my team. What do I need work on. This is a keeper league. I'd appreciate a response. I'm new to this and I'm loving it. I just want to keep the ball rolling and basically keep myself from losing it. I'm in 6th place out of 16.

[NitroHonda]

bump

I really would appreciate any advice you guys can give me.

[ChipperJonesFanatic]

If you are gonna trade Hermida, I would make it for a big bat. Your OF is so so. You are correct in wanting to trade Delgado. He isn't a 2nd half player. I wouldn't trade Miggy unless you get blown away. If you are the least bit uncertain, I wouldn't do it.

[elltrain22]

The problem w/ trading Delgado is his value is really low right now. He is a much better hitter in August, and if your gonna deal him, wait till he gets hot again.